Xcode.version: return dunno as a string and not a symbol

2013-02-04 14:42:37 -06:00 · 2013-02-04 14:42:37 -06:00 · 4e3dcd5016
commit 4e3dcd5016
parent bad80d58f9
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/macos/xcode.rb
+++ b/Library/Homebrew/macos/xcode.rb
@ -109,7 +109,7 @@ module MacOS::Xcode extend self
      "4.0"
    else
      case (MacOS.clang_version.to_f * 10).to_i
-      when 0       then :dunno
+      when 0       then "dunno"
      when 1..14   then "3.2.2"
      when 15      then "3.2.4"
      when 16      then "3.2.5"