--- loncom/interface/lonextresedit.pm	2017/12/18 22:56:45	1.23
+++ loncom/interface/lonextresedit.pm	2018/01/31 14:51:05	1.24
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: lonextresedit.pm,v 1.23 2017/12/18 22:56:45 raeburn Exp $
+# $Id: lonextresedit.pm,v 1.24 2018/01/31 14:51:05 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -296,7 +296,6 @@ sub process_changes {
 
 sub update_exttool {
     my ($marker,$cdom,$cnum,$supplementalflag,$args) = @_;
-    my %toolhash=&Apache::lonnet::dump('exttool_'.$marker,$cdom,$cnum);
     my (%newhash,$changed,$newgradable,@deleted,$errormsg);
     ($newhash{'target'},$newhash{'width'},$newhash{'height'},$newhash{'linktext'},$newhash{'explanation'},
      $newhash{'crslabel'},$newhash{'crstitle'},$newhash{'crsappend'},$newhash{'gradable'}) = split(/:/,$args);