[LON-CAPA-cvs] cvs: loncom /interface lonnavmaps.pm

[albertel]

albertel		Tue Jun 28 17:21:56 2005 EDT

  Modified files:              
    /loncom/interface	lonnavmaps.pm 
  Log:
  - sometimes postdata and post ysmb a re set but aren't very useful
  
  
Index: loncom/interface/lonnavmaps.pm
diff -u loncom/interface/lonnavmaps.pm:1.330 loncom/interface/lonnavmaps.pm:1.331
--- loncom/interface/lonnavmaps.pm:1.330	Mon Jun 20 15:47:47 2005
+++ loncom/interface/lonnavmaps.pm	Tue Jun 28 17:21:54 2005
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.330 2005/06/20 19:47:47 albertel Exp $
+# $Id: lonnavmaps.pm,v 1.331 2005/06/28 21:21:54 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1435,7 +1435,8 @@
             #$currenturl=~s/^[^\/]+//;
             
             $here = $jump = &Apache::lonnet::symbread($currenturl);
-        } else {
+	}
+	if ($here eq '') {
 	    my $last;
 	    if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
                     &GDBM_READER(),0640)) {