remove the use of $bproc for pctcpu

Proc-ProcessTable-Colorizer/lib/Proc/ProcessTable/Colorizer.pm

@@ -185,21 +185,6 @@ sub colorize{
 			my $field=$fields->[$fieldInt];
 			
 			if (
-				($^O =~ /bsd/) &&
-				 ( $field =~ /pctcpu/ )
-				){
-				my $pctcpu=$bproc->{pctcpu};
-
-				if ( ! defined( $pctcpu ) ){
-					$values{pctcpu}=0
-				}else{
-					my $fscale=`/sbin/sysctl -a kern.fscale`;
-					$fscale=~s/^.*\: //;
-					chomp($fscale);
-					
-					$values{pctcpu}= 100 * ( $pctcpu / $fscale );
-				}
-			}elsif(
 				($^O =~ /bsd/) &&
 				( $field =~ /pctmem/ )
 				){