diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/brew.h.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Library/Homebrew/brew.h.rb b/Library/Homebrew/brew.h.rb index 55a416c09..6a284b292 100644 --- a/Library/Homebrew/brew.h.rb +++ b/Library/Homebrew/brew.h.rb @@ -250,6 +250,9 @@ def cleanup name f = Formula.factory name + # we can't tell which one to keep in this circumstance + raise "The most recent version of #{name} is not installed" unless f.installed? + if f.prefix.parent.directory? kids = f.prefix.parent.children kids.each do |keg| |