--- loncom/homework/caparesponse/caparesponse.pm	2012/03/05 11:50:39	1.252
+++ loncom/homework/caparesponse/caparesponse.pm	2013/01/21 06:04:07	1.254
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # caparesponse definition
 #
-#  caparesponse.pm,v 1.249.8.2 2012/02/04 20:40:15 foxr 
+# $Id: caparesponse.pm,v 1.254 2013/01/21 06:04:07 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -456,7 +456,6 @@ sub check_submission {
 	my ($result,@msgs) = 
 	    &Apache::run::run("&caparesponse_check_list()",$safeeval);
 	&Apache::lonxml::debug("checking $name $result with $response took ".&Time::HiRes::tv_interval($t0));
-        
 	&Apache::lonxml::debug('msgs are '.join(':',@msgs));
 	my ($awards)=split(/:/,$result);
 	my @awards= split(/,/,$awards);