InlineDiff: fix bug "unmatched close parenthesis"

e3fed8aa · Valeriy Sizov · 00bc0e25 · e3fed8aa
Commit e3fed8aa authored Jul 05, 2012 by Valeriy Sizov
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Showing with 2 additions and 3 deletions

lib/gitlab/inline_diff.rb lib/gitlab/inline_diff.rb +2 -3

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--- a/lib/gitlab/inline_diff.rb
+++ b/lib/gitlab/inline_diff.rb
@@ -34,9 +34,8 @@ module Gitlab
          end
          last_the_same_symbols += 1
          last_token = first_line[last_the_same_symbols..-1]
-
-          diff_arr[index+1].sub!(/#{last_token}$/, FINISH + last_token)
-          diff_arr[index+2].sub!(/#{last_token}$/, FINISH + last_token)
+          diff_arr[index+1].sub!(/#{Regexp.escape(last_token)}$/, FINISH + last_token)
+          diff_arr[index+2].sub!(/#{Regexp.escape(last_token)}$/, FINISH + last_token)
        end
        diff_arr
      end