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| author | Jack Nagel | 2014-05-20 23:18:18 -0500 |
|---|---|---|
| committer | Jack Nagel | 2014-05-20 23:18:18 -0500 |
| commit | fe597c00df49099ca82fb8ca93c9d95ef5f36fc1 (patch) | |
| tree | 9a75eeb2a125ef1bcdf4d1e02e2ed2bbdf83993a /Library/Homebrew/cmd | |
| parent | 2d049ae05b5b2e3764061cdbce3d3439db314a0d (diff) | |
| download | brew-fe597c00df49099ca82fb8ca93c9d95ef5f36fc1.tar.bz2 | |
Don't fetch the value just to throw it away
Diffstat (limited to 'Library/Homebrew/cmd')
| -rw-r--r-- | Library/Homebrew/cmd/--env.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/cmd/--env.rb b/Library/Homebrew/cmd/--env.rb index 72089b7d1..62675fd22 100644 --- a/Library/Homebrew/cmd/--env.rb +++ b/Library/Homebrew/cmd/--env.rb @@ -31,7 +31,7 @@ module Homebrew extend self HOMEBREW_SVN HOMEBREW_GIT HOMEBREW_SDKROOT HOMEBREW_BUILD_FROM_SOURCE MAKE GIT CPP - ACLOCAL_PATH PATH CPATH].select{ |key| env.fetch(key) if env.key? key } + ACLOCAL_PATH PATH CPATH].select { |key| env.key?(key) } end def dump_build_env env |