[LON-CAPA-cvs] cvs: rat(version_2_9_X) / lonwrapper.pm

raeburn raeburn@source.lon-capa.org
Thu, 11 Feb 2010 15:10:01 -0000


raeburn		Thu Feb 11 15:10:01 2010 EDT

  Modified files:              (Branch: version_2_9_X)
    /rat	lonwrapper.pm 
  Log:
  
  
Index: rat/lonwrapper.pm
diff -u rat/lonwrapper.pm:1.32 rat/lonwrapper.pm:1.32.2.1
--- rat/lonwrapper.pm:1.32	Fri Dec 19 14:30:51 2008
+++ rat/lonwrapper.pm	Thu Feb 11 15:10:01 2010
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Wrapper for external and binary files as standalone resources
 #
-# $Id: lonwrapper.pm,v 1.32 2008/12/19 14:30:51 raeburn Exp $
+# $Id: lonwrapper.pm,v 1.32.2.1 2010/02/11 15:10:01 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -145,6 +145,7 @@
 #
 	if ($is_ext) {
 	    $ENV{'QUERY_STRING'}=~s/(^|\&)symb=[^\&]*/$1/;
+            $ENV{'QUERY_STRING'} =~ s/\&$//;
 	}
 	$url.=(($url=~/\?/)?'&':'?').$ENV{'QUERY_STRING'}; 
 	# reappend the query arguments