fix parens around methods

.rubocop.yml

@@ -48,17 +48,6 @@ Style/Documentation:
 Style/FileName:
   Enabled: false
 
-# Offense count: 4
-# Cop supports --auto-correct.
-Style/MethodCallParentheses:
-  Enabled: false
-
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/MethodDefParentheses:
-  Enabled: false
-
 # Offense count: 179
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/MethodName:

src/clients/inst_finish.rb

@@ -575,7 +575,7 @@ def main
       :next
     end
 
-    def show_used_hooks hooks
+    def show_used_hooks(hooks)
       content = Table(
         Id(:hooks_table),
         Opt(:notify),

src/clients/inst_proposal.rb

@@ -818,8 +818,7 @@ def load_matching_submodules_list
       # in normal mode we don't want to switch between installation and update
       modules = Builtins.filter(modules) do |v|
         Ops.get_string(v, 0, "") != "mode_proposal"
-      end if Mode.normal(
-      )
+      end if Mode.normal
 
       # now create the list of modules and order of modules for presentation
       @submodules = Builtins.maplist(modules) do |mod|

src/lib/installation/cio_ignore.rb

@@ -81,7 +81,7 @@ def proposal_entry
       }
     end
 
-    def edit edit_id
+    def edit(edit_id)
       raise "Internal error: no id passed to proposal edit" unless edit_id
 
       log.info "CIO proposal change requested, id #{edit_id}"
@@ -125,7 +125,7 @@ def run(*args)
       case func
       when "Info"
         Yast.import "Arch"
-        usable = Yast::Arch.s390()
+        usable = Yast::Arch.s390
 
         {
           "steps" => 1,

test/cio_ignore_test.rb

@@ -105,7 +105,7 @@
     describe "first parameter \"Write\"" do
       before(:each) do
         stub_const("Yast::Installation", double(destdir: "/mnt"))
-        stub_const("Yast::Bootloader", double())
+        stub_const("Yast::Bootloader", double)
 
         allow(Yast::Bootloader).to receive(:Write) { true }
         allow(Yast::Bootloader).to receive(:Read) { true }