--- loncom/xml/lonxml.pm	2014/07/27 11:20:13	1.549
+++ loncom/xml/lonxml.pm	2014/08/25 00:20:55	1.550
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.549 2014/07/27 11:20:13 raeburn Exp $
+# $Id: lonxml.pm,v 1.550 2014/08/25 00:20:55 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1327,7 +1327,7 @@ sub extlink {
     if (!$exact) {
 	$res=&Apache::lonnet::hreflocation($Apache::lonxml::pwd[-1],$res);
     }
-    push(@Apache::lonxml::extlinks,$res)	 
+    push(@Apache::lonxml::extlinks,$res);
 }
 
 sub writeallows {