Drop intermediate variable

2014-03-26 16:07:49 -05:00 · 2014-03-26 16:07:49 -05:00 · 4fe0be37c0
commit 4fe0be37c0
parent 91d31ae1f4
1 changed files with 1 additions and 2 deletions
--- a/Library/Homebrew/utils/inreplace.rb
+++ b/Library/Homebrew/utils/inreplace.rb
@ -10,8 +10,7 @@ module Utils
          yield s
        else
          after = after.to_s if Symbol === after
-          sub = s.gsub!(before, after)
-          if sub.nil?
+          unless s.gsub!(before, after)
            message = <<-EOS.undent
              inreplace in '#{path}' failed
              Expected replacement of '#{before}' with '#{after}'