diff options
| author | Jack Nagel | 2014-03-29 17:47:42 -0500 |
|---|---|---|
| committer | Jack Nagel | 2014-03-29 17:47:42 -0500 |
| commit | c8c85b4ac424a9da2ea426ae150c2e860f693ac4 (patch) | |
| tree | ea47e1860d669d3935ed873ff1dd09aa5b6d2006 /Library/Homebrew/utils.rb | |
| parent | a7c220debfb740465f70d5c12a1e9ebeeacb6b7e (diff) | |
| download | brew-c8c85b4ac424a9da2ea426ae150c2e860f693ac4.tar.bz2 | |
Always call Process.wait with an argument
Diffstat (limited to 'Library/Homebrew/utils.rb')
| -rw-r--r-- | Library/Homebrew/utils.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index 8fa86797f..ac84c1602 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -84,8 +84,8 @@ def interactive_shell f=nil ENV['HOMEBREW_DEBUG_INSTALL'] = f.name end - fork {exec ENV['SHELL'] } - Process.wait + Process.wait fork { exec ENV['SHELL'] } + unless $?.success? puts "Aborting due to non-zero exit status" exit $? |