Version: dup @version in #to_s

2013-05-19 20:51:25 -05:00 · 2013-05-19 20:51:25 -05:00 · bf935a1fa5
commit bf935a1fa5
parent cd35fc3bbd
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/version.rb
+++ b/Library/Homebrew/version.rb
@ -90,7 +90,7 @@ class Version
  end

  def to_s
-    @version
+    @version.dup
  end
  alias_method :to_str, :to_s