stop mutating ARGV

rails · Oct 30, 2013 · fe7ec5d · fe7ec5d
1 parent a092ea1
commit fe7ec5d
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/railties/lib/rails/commands/application.rb b/railties/lib/rails/commands/application.rb
@@ -13,5 +13,5 @@ def self.exit_on_failure?
   end
 end
 
-Rails::Generators::ARGVScrubber.new(ARGV).prepare!
-Rails::Generators::AppGenerator.start
+args = Rails::Generators::ARGVScrubber.new(ARGV).prepare!
+Rails::Generators::AppGenerator.start args
diff --git a/railties/lib/rails/generators/rails/app/app_generator.rb b/railties/lib/rails/generators/rails/app/app_generator.rb
@@ -315,7 +315,7 @@ class ARGVScrubber # :nodoc
       attr_reader :argv
 
       def initialize(argv = ARGV)
-        @argv = argv
+        @argv = argv.dup
       end
 
       def prepare!