From 424187fc15e3d0dd0cab8795a98f2b16a87c7a31 Mon Sep 17 00:00:00 2001 From: Jack Nagel Date: Tue, 8 Oct 2013 23:44:23 -0500 Subject: [PATCH] Prefer interpolation to concatenation --- Library/Homebrew/cmd/doctor.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index 07d51c345f..f53e8034a7 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -954,7 +954,7 @@ def check_for_bad_python_symlink end def check_for_non_prefixed_coreutils - gnubin = Formula.factory('coreutils').prefix.to_s + "/libexec/gnubin" + gnubin = "#{Formula.factory('coreutils').prefix}/libexec/gnubin" if paths.include? gnubin then <<-EOS.undent Putting non-prefixed coreutils in your path can cause gmp builds to fail. EOS @@ -970,7 +970,7 @@ def check_for_non_prefixed_findutils end def check_for_pydistutils_cfg_in_home - if File.exist? ENV['HOME']+'/.pydistutils.cfg' then <<-EOS.undent + if File.exist? "#{ENV['HOME']}/.pydistutils.cfg" then <<-EOS.undent A .pydistutils.cfg file was found in $HOME, which may cause Python builds to fail. See: http://bugs.python.org/issue6138