diff options
| author | Max Howell | 2012-09-03 16:35:03 -0400 |
|---|---|---|
| committer | Max Howell | 2012-09-03 16:35:16 -0400 |
| commit | 699e5eca3964976f24cd67c8634b52782d0fcb33 (patch) | |
| tree | 2e3eb8e0aa5549ba9d5fe26c7ff9dd48587812b1 /Library | |
| parent | cb1fea6ddda880b3715bd94cac5c12ef5cbb2512 (diff) | |
| download | homebrew-699e5eca3964976f24cd67c8634b52782d0fcb33.tar.bz2 | |
Actually cache Xcode.version if nil
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/macos/xcode.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/macos/xcode.rb b/Library/Homebrew/macos/xcode.rb index 120d9b3d2..595c2ac05 100644 --- a/Library/Homebrew/macos/xcode.rb +++ b/Library/Homebrew/macos/xcode.rb @@ -165,7 +165,7 @@ module MacOS::CLT extend self def version # The pkgutils calls are slow, don't repeat if no CLT installed. - @version if @version_determined + return @version if @version_determined @version_determined = true # Version string (a pretty damn long one) of the CLT package. |