From 10ca43558804528caef45689f1b6bb9dd0aa20ac Mon Sep 17 00:00:00 2001 From: Jack Nagel Date: Tue, 18 Oct 2011 20:10:57 -0500 Subject: doctor: correctly detect CLICOLOR_FORCE Signed-off-by: Jack Nagel --- Library/Homebrew/cmd/doctor.rb | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'Library') diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index 339a7a72c..ae7b5ea4d 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -685,11 +685,10 @@ def check_for_MACOSX_DEPLOYMENT_TARGET end def check_for_CLICOLOR_FORCE - target_var = ENV['CLICOLOR_FORCE'].to_s - unless target_var.empty? + if ENV['CLICOLOR_FORCE'] puts <<-EOS.undent - $CLICOLOR_FORCE was set to \"#{target_var}\". - Having $CLICOLOR_FORCE set can cause git builds to fail. + Having $CLICOLOR_FORCE set can cause some builds to fail. + You may want to unset it. EOS end -- cgit v1.2.3