diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/download_strategy.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb index 65d47c161..9e3f29d44 100644 --- a/Library/Homebrew/download_strategy.rb +++ b/Library/Homebrew/download_strategy.rb @@ -534,6 +534,10 @@ class GitDownloadStrategy < VCSDownloadStrategy "git" end + def cache_version + 0 + end + def update cached_location.cd do config_repo @@ -600,7 +604,10 @@ class GitDownloadStrategy < VCSDownloadStrategy def clone_repo safe_system 'git', *clone_args - cached_location.cd { update_submodules } if submodules? + cached_location.cd do + safe_system "git", "config", "homebrew.cacheversion", cache_version + update_submodules if submodules? + end end def checkout |