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Fix errors for Style/ConditionalAssignment, Style/IdenticalConditionalBranches, Lint/ElseLayout, and Layout/IndentationWidth with empty braces #6799

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merged 1 commit into from
Mar 2, 2019
Merged

Fix errors for Style/ConditionalAssignment, Style/IdenticalConditionalBranches, Lint/ElseLayout, and Layout/IndentationWidth with empty braces #6799

merged 1 commit into from
Mar 2, 2019

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pocke
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@pocke pocke commented Mar 1, 2019 •
edited
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Style/ConditionalAssignment, Style/IdenticalConditionalBranches, Lint/ElseLayout, and Layout/IndentationWidth raise errors with empty bracse.

# test.rb
if cond
  bar
else
  ()
end
$ rubocop --debug
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/parser-2.6.0.0/lib/parser/lexer.rb:10836: warning: assigned but unused variable - testEof
An error occurred while Layout/IndentationWidth cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
An error occurred while Lint/ElseLayout cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
An error occurred while Style/ConditionalAssignment cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
For /tmp/tmp.c4yKM0qozU: configuration from /home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/config/default.yml
Inspecting 1 file
Scanning /tmp/tmp.c4yKM0qozU/test.rb
undefined method `send_type?' for nil:NilClass
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:347:in `starts_with_access_modifier?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:327:in `skip_check?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:310:in `indentation_to_check?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:254:in `check_indentation'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:250:in `check_if'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/layout/indentation_width.rb:158:in `on_if'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:58:in `block (2 levels) in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:106:in `with_cop_error_handling'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:57:in `block in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:34:in `block (2 levels) in <class:Commissioner>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/ast/traversal.rb:13:in `walk'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:46:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:116:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:104:in `offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:44:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:280:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:227:in `block in do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:259:in `block in iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:223:in `do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:126:in `block in file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:144:in `file_offense_cache'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:124:in `file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:112:in `process_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:89:in `block in each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `reduce'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:76:in `inspect_files'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:48:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:174:in `execute_runner'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:75:in `execute_runners'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:47:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:13:in `block in <top (required)>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/2.7.0/benchmark.rb:308:in `realtime'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:12:in `<top (required)>'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `load'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `<main>'
undefined method `source_range' for nil:NilClass
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/lint/else_layout.rb:58:in `check_else'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/lint/else_layout.rb:45:in `check'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/lint/else_layout.rb:36:in `on_if'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:58:in `block (2 levels) in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:106:in `with_cop_error_handling'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:57:in `block in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:34:in `block (2 levels) in <class:Commissioner>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/ast/traversal.rb:13:in `walk'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:46:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:116:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:104:in `offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:44:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:280:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:227:in `block in do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:259:in `block in iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:223:in `do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:126:in `block in file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:144:in `file_offense_cache'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:124:in `file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:112:in `process_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:89:in `block in each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `reduce'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:76:in `inspect_files'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:48:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:174:in `execute_runner'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:75:in `execute_runners'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:47:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:13:in `block in <top (required)>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/2.7.0/benchmark.rb:308:in `realtime'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:12:in `<top (required)>'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `load'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `<main>'
undefined method `type' for nil:NilClass
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:38:in `lhs'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:354:in `block in lhs_all_match?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:354:in `all?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:354:in `lhs_all_match?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:377:in `allowed_statements?'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:365:in `check_node'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/conditional_assignment.rb:258:in `on_if'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:58:in `block (2 levels) in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:106:in `with_cop_error_handling'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:57:in `block in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:34:in `block (2 levels) in <class:Commissioner>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/ast/traversal.rb:13:in `walk'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:46:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:116:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:104:in `offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:44:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:280:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:227:in `block in do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:259:in `block in iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:223:in `do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:126:in `block in file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:144:in `file_offense_cache'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:124:in `file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:112:in `process_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:89:in `block in each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `reduce'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:76:in `inspect_files'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:48:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:174:in `execute_runner'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:75:in `execute_runners'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:47:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:13:in `block in <top (required)>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/2.7.0/benchmark.rb:308:in `realtime'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:12:in `<top (required)>'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `load'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `<main>'
undefined method `loc' for nil:NilClass
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/cop.rb:140:in `find_location'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/cop.rb:122:in `add_offense'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/identical_conditional_branches.rb:103:in `block in check_expressions'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/identical_conditional_branches.rb:102:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/identical_conditional_branches.rb:102:in `check_expressions'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/identical_conditional_branches.rb:94:in `check_branches'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/style/identical_conditional_branches.rb:77:in `on_if'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:58:in `block (2 levels) in trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:106:in `with_cop_error_handling'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:57:in `block in trigger_responding_cops'An error occurred while Style/IdenticalConditionalBranches cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.

4 errors occurred:
An error occurred while Layout/IndentationWidth cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
An error occurred while Lint/ElseLayout cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
An error occurred while Style/ConditionalAssignment cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
An error occurred while Style/IdenticalConditionalBranches cop was inspecting /tmp/tmp.c4yKM0qozU/test.rb:2:0.
Errors are usually caused by RuboCop bugs.
Please, report your problems to RuboCop's issue tracker.
https://github.com/rubocop-hq/rubocop/issues

Mention the following information in the issue report:
0.65.0 (using Parser 2.6.0.0, running on ruby 2.7.0 x86_64-linux)

/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:56:in `trigger_responding_cops'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:34:in `block (2 levels) in <class:Commissioner>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/ast/traversal.rb:13:in `walk'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/commissioner.rb:46:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:116:in `investigate'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:104:in `offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cop/team.rb:44:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:280:in `inspect_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:227:in `block in do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:259:in `block in iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:252:in `iterate_until_no_changes'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:223:in `do_inspection_loop'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:126:in `block in file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:144:in `file_offense_cache'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:124:in `file_offenses'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:112:in `process_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:89:in `block in each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `reduce'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:86:in `each_inspected_file'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:76:in `inspect_files'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/runner.rb:48:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:174:in `execute_runner'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:75:in `execute_runners'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/lib/rubocop/cli.rb:47:in `run'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:13:in `block in <top (required)>'
/home/pocke/.rbenv/versions/trunk/lib/ruby/2.7.0/benchmark.rb:308:in `realtime'
/home/pocke/.rbenv/versions/trunk/lib/ruby/gems/2.7.0/gems/rubocop-0.65.0/exe/rubocop:12:in `<top (required)>'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `load'
/home/pocke/.rbenv/versions/trunk/bin/rubocop:23:in `<main>'
W

Offenses:

test.rb:3:3: C: Style/IdenticalConditionalBranches: Move bar out of the conditional.
  bar
  ^^^
test.rb:5:3: W: Lint/EmptyExpression: Avoid empty expressions.
  ()
  ^^

1 file inspected, 2 offenses detected
Finished in 0.16606626300199423 seconds

This pull request fixes the four cop's errors.

Before submitting the PR make sure the following are checked:

  • Wrote good commit messages.
  • Commit message starts with [Fix #issue-number] (if the related issue exists).
  • Feature branch is up-to-date with master (if not - rebase it).
  • Squashed related commits together.
  • Added tests.
  • Added an entry to the Changelog if the new code introduces user-observable changes. See changelog entry format.
  • The PR relates to only one subject with a clear title
    and description in grammatically correct, complete sentences.
  • Run bundle exec rake default. It executes all tests and RuboCop for itself, and generates the documentation.

@pocke pocke added the bug label Mar 1, 2019
@pocke
Fix errors for Style/ConditionalAssignment, `Style/IdenticalConditi…
9d6f4f6 
…onalBranches`, `Lint/ElseLayout`, and `Layout/IndentationWidth` with empty braces
@pocke pocke merged commit d3a894a into rubocop:master Mar 2, 2019
@pocke pocke deleted the () branch March 2, 2019 04:30
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@koic koic koic approved these changes

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@pocke @koic