diff options
| author | Markus Reiter | 2016-09-23 22:02:23 +0200 |
|---|---|---|
| committer | Markus Reiter | 2016-09-24 12:24:35 +0200 |
| commit | 58e36c73193befb57d351344cea2a4a33fef850d (patch) | |
| tree | 3d26751835440341e5a42a189cf580e6253785df /Library/Homebrew/utils | |
| parent | bbc3f1c3a852e6cfd26a7a7c333092fae0520eb4 (diff) | |
| download | brew-58e36c73193befb57d351344cea2a4a33fef850d.tar.bz2 | |
Fix Style/GuardClause.
Diffstat (limited to 'Library/Homebrew/utils')
| -rw-r--r-- | Library/Homebrew/utils/popen.rb | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Library/Homebrew/utils/popen.rb b/Library/Homebrew/utils/popen.rb index 76e67b3a9..350d9a09f 100644 --- a/Library/Homebrew/utils/popen.rb +++ b/Library/Homebrew/utils/popen.rb @@ -14,11 +14,8 @@ module Utils def self.popen(args, mode) IO.popen("-", mode) do |pipe| if pipe - if block_given? - yield pipe - else - return pipe.read - end + return pipe.read unless block_given? + yield pipe else $stderr.reopen("/dev/null", "w") exec(*args) |