diff options
| -rw-r--r-- | Library/Homebrew/download_strategy.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb index 1e84bb272..d3b72e09a 100644 --- a/Library/Homebrew/download_strategy.rb +++ b/Library/Homebrew/download_strategy.rb @@ -66,6 +66,10 @@ class VCSDownloadStrategy < AbstractDownloadStrategy def clear_cache cached_location.rmtree if cached_location.exist? end + + def head? + resource.version.head? + end end class CurlDownloadStrategy < AbstractDownloadStrategy @@ -350,7 +354,7 @@ end class SubversionDownloadStrategy < VCSDownloadStrategy def cache_tag - resource.version.head? ? "svn-HEAD" : "svn" + head? ? "svn-HEAD" : "svn" end def repo_valid? |