doctor: correctly detect CLICOLOR_FORCE

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
This commit is contained in:
Jack Nagel 2011-10-18 20:10:57 -05:00
parent 0dbf06bbc8
commit 9a9846814f

View File

@ -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