--- rat/lonambiguous.pm	2001/11/29 19:23:48	1.4
+++ rat/lonambiguous.pm	2002/08/12 18:21:42	1.5
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to resolve ambiguous file locations
 #
-# $Id: lonambiguous.pm,v 1.4 2001/11/29 19:23:48 www Exp $
+# $Id: lonambiguous.pm,v 1.5 2002/08/12 18:21:42 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -69,7 +69,7 @@ sub handler {
    if ($ENV{'form.selecturl'}) {
        my $envkey;
        if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
-                    &GDBM_READER,0640)) {
+                    &GDBM_READER(),0640)) {
           foreach $envkey (keys %ENV) {
              if ($envkey=~/^form\.(\d+)\.(\d+)$/) {
 # ---------------------------------------------------- Update symb and redirect
@@ -106,7 +106,7 @@ sub handler {
     my $syval='';
     
     if (tie(%hash,'GDBM_File',$ENV{'request.course.fn'}.'_symb.db',
-                  &GDBM_READER,0640)) {
+                  &GDBM_READER(),0640)) {
        $syval=$hash{$thisfn};
        untie(%hash);
     }
@@ -132,7 +132,7 @@ sub handler {
 # ------------------------------------------------ Would be standalone resource
 
    if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
-                    &GDBM_READER,0640)) {
+                    &GDBM_READER(),0640)) {
 # ---------------------------------------------- Get ID(s) for current resource
       my $ids=$bighash{'ids_/res/'.$thisfn};
       if ($ids) {