diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/download_strategy.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb index 86c3680ad..850e72ac7 100644 --- a/Library/Homebrew/download_strategy.rb +++ b/Library/Homebrew/download_strategy.rb @@ -446,7 +446,7 @@ class MercurialDownloadStrategy < AbstractDownloadStrategy def cached_location; @clone; end def fetch - raise "You must install Mercurial: brew install mercurial" unless system "/usr/bin/which hg" + raise "You must install Mercurial: brew install mercurial" unless system "/usr/bin/which -s hg" ohai "Cloning #{@url}" @@ -488,7 +488,7 @@ class BazaarDownloadStrategy < AbstractDownloadStrategy def fetch raise "You must install bazaar first" \ - unless system "/usr/bin/which bzr" + unless system "/usr/bin/which -s bzr" ohai "Cloning #{@url}" unless @clone.exist? @@ -532,7 +532,7 @@ class FossilDownloadStrategy < AbstractDownloadStrategy def fetch raise "You must install fossil first" \ - unless system "/usr/bin/which fossil" + unless system "/usr/bin/which -s fossil" ohai "Cloning #{@url}" unless @clone.exist? |