Check for an actual value, rather than the key being set.
Check for an actual value, rather than the key being set.

Signed-off-by: Noah Kantrowitz <1db01d43e08596f43a65fb393d969b98ee5b4dc6@coderanger.net>

mattray/chef,mattray/chef,mattray/chef,nvwls/chef,mwrock/chef,mattray/chef,tomdoherty/chef,higanworks/chef,nvwls/chef,gene1wood/chef,mattray/chef,martinisoft/chef,higanworks/chef,nvwls/chef,gene1wood/chef,higanworks/chef,martinisoft/chef,nvwls/chef,tomdoherty/chef,nvwls/chef,tas50/chef-1,tomdoherty/chef,martinisoft/chef,gene1wood/chef,tomdoherty/chef,tas50/chef-1,martinisoft/chef,chef/chef,Tensibai/chef,jaymzh/chef,higanworks/chef,tas50/chef-1,Tensibai/chef,mwrock/chef,tomdoherty/chef,mwrock/chef,tas50/chef-1,jaymzh/chef,nvwls/chef,chef/chef,MsysTechnologiesllc/chef,jaymzh/chef,Tensibai/chef,mwrock/chef,chef/chef,MsysTechnologiesllc/chef,higanworks/chef,MsysTechnologiesllc/chef,gene1wood/chef,MsysTechnologiesllc/chef,Tensibai/chef,chef/chef,martinisoft/chef,jaymzh/chef,Tensibai/chef