diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/download_strategy.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb index 767a26d15..083031e06 100644 --- a/Library/Homebrew/download_strategy.rb +++ b/Library/Homebrew/download_strategy.rb @@ -257,6 +257,17 @@ class GitDownloadStrategy <AbstractDownloadStrategy unless system "/usr/bin/which git" ohai "Cloning #{@url}" + + if @clone.exist? + Dir.chdir(@clone) do + # Check for interupted clone from a previous install + unless system 'git', 'status', '-s' + ohai "Removing invalid .git repo from cache" + FileUtils.rm_rf @clone + end + end + end + unless @clone.exist? safe_system 'git', 'clone', @url, @clone # indeed, leave it verbose else |