doctor: don't shell out in coreutils check

2013-04-20 23:03:47 -05:00 · 2013-04-20 23:03:47 -05:00 · f4cf04b95e
commit f4cf04b95e
parent 814b969963
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@ -952,7 +952,7 @@ def check_for_bad_python_symlink
 end

 def check_for_non_prefixed_coreutils
-  gnubin = `brew --prefix coreutils`.chomp + "/libexec/gnubin"
+  gnubin = Formula.factory('coreutils').prefix.to_s + "/libexec/gnubin"
  if paths.include? gnubin then <<-EOS.undent
    Putting non-prefixed coreutils in your path can cause gmp builds to fail.
    EOS