describe_homebrew_ruby: s may be a frozen string

2016-07-13 15:18:02 +08:00 · 2016-07-13 15:18:02 +08:00 · 99e9a22b85
commit 99e9a22b85
parent 706b06942f
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/extend/os/mac/system_config.rb
+++ b/Library/Homebrew/extend/os/mac/system_config.rb
@ -32,7 +32,7 @@ class SystemConfig
      s = describe_homebrew_ruby_version

      if RUBY_PATH.to_s !~ %r{^/System/Library/Frameworks/Ruby.framework/Versions/[12]\.[089]/usr/bin/ruby}
-        s << " => #{RUBY_PATH}"
+        s = "#{s} => #{RUBY_PATH}"
      end
      s
    end