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| author | Mike McQuaid | 2014-12-11 13:59:12 +0000 |
|---|---|---|
| committer | Mike McQuaid | 2014-12-11 13:59:12 +0000 |
| commit | 56e82c941efa6827a6095630bebbdcc5ad631ff7 (patch) | |
| tree | 0fc656eab65cf46f3cc44981961ba52193250b5c | |
| parent | 02e5f8ed6b9618023e8adb372f8431e63e9666ba (diff) | |
| download | brew-56e82c941efa6827a6095630bebbdcc5ad631ff7.tar.bz2 | |
mach: improve otool failure handling.
| -rw-r--r-- | Library/Homebrew/mach.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Library/Homebrew/mach.rb b/Library/Homebrew/mach.rb index 0a0a3e289..d63edc6fe 100644 --- a/Library/Homebrew/mach.rb +++ b/Library/Homebrew/mach.rb @@ -155,7 +155,10 @@ 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? + unless $?.success? + raise ErrorDuringExecution.new(MacOS.locate("otool"), + ["-L", ENV["HOMEBREW_MACH_O_FILE"]]) + end libs.shift # first line is the filename |