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| author | Mike McQuaid | 2014-12-11 13:23:44 +0000 |
|---|---|---|
| committer | Mike McQuaid | 2014-12-11 13:23:44 +0000 |
| commit | 02e5f8ed6b9618023e8adb372f8431e63e9666ba (patch) | |
| tree | 94df30e5cbb108d8af874e78d67afd5b2719faae | |
| parent | c5c4684714fffe5d4ea610097a51467ecd6432e1 (diff) | |
| download | brew-02e5f8ed6b9618023e8adb372f8431e63e9666ba.tar.bz2 | |
mach: handle empty otool output.
| -rw-r--r-- | Library/Homebrew/mach.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Library/Homebrew/mach.rb b/Library/Homebrew/mach.rb index 8da667acd..0a0a3e289 100644 --- a/Library/Homebrew/mach.rb +++ b/Library/Homebrew/mach.rb @@ -155,6 +155,7 @@ module MachO def parse_otool_L_output ENV["HOMEBREW_MACH_O_FILE"] = path.expand_path.to_s libs = `#{MacOS.locate("otool")} -L "$HOMEBREW_MACH_O_FILE"`.split("\n") + return nil, [] if libs.empty? libs.shift # first line is the filename |