diff options
| author | Mike McQuaid | 2016-04-25 17:53:43 +0100 |
|---|---|---|
| committer | Mike McQuaid | 2016-05-08 16:51:22 +0100 |
| commit | ddb576b582ddc801ac702566bacbc2f231fc86af (patch) | |
| tree | 797a86d0cdd540a5f0b8ad3995abe43aea17f2b9 /Library/Homebrew/utils.rb | |
| parent | c5520d0050e3a5a9050314daf643b298a5432d67 (diff) | |
| download | brew-ddb576b582ddc801ac702566bacbc2f231fc86af.tar.bz2 | |
Add support for testing generic OS.
If the environment variable HOMEBREW_TEST_GENERIC_OS is set ensure that
neither Mac nor Linux-specific code is loaded. This allows easier
testing of cross-platform code on OS X and will make it easier to port
Homebrew to platforms other than OS X and Linux.
Diffstat (limited to 'Library/Homebrew/utils.rb')
| -rw-r--r-- | Library/Homebrew/utils.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index 84bfb59b0..6502d5070 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -448,7 +448,9 @@ def exec_editor(*args) end def exec_browser(*args) - browser = ENV["HOMEBREW_BROWSER"] || ENV["BROWSER"] || OS::PATH_OPEN + browser = ENV["HOMEBREW_BROWSER"] || ENV["BROWSER"] + browser ||= OS::PATH_OPEN if defined?(OS::PATH_OPEN) + return unless browser safe_exec(browser, *args) end |