Item6869: TWikiDrawPlugin does not save changes

TWikiDrawPlugin does not save changes. Attached .draw, gif and map files are not updated. Symptoms same using browsers firefox 3.6 and Safari 5.1 on mac OS and IE 8 and firefox 11 on Windows 7 64 bit

-- TWiki:Main/GeorgeTrubisky - 2012-04-17

Not sure. What is the server OS? This might be a TWiki:Support question. Look at the Apache access log and error log. Try to add debug statements in lib/TWiki/UI/Upload.pm.

-- TWiki:Main.PeterThoeny - 2012-04-18

Server OS where problem issue experienced is twiki.org. For example, try editing the drawing in topic TWiki:Codev.ReleaseManagementProcess

-- TWiki:Main.GeorgeTrubisky - 2012-05-13

Investigated and confirmed. This is a bug that was introduced in TWiki-5.1.1 by Item6832, and was fixed by Item6854 on 2012-04-03.

Patch by Item6854:

--- Upload.pm.save2   2012-01-14 00:39:42.000000000 -0500
+++ Upload.pm   2012-05-15 15:07:24.000000000 -0400
@@ -227,7 +227,6 @@
     # below - @upload_objs are array of TWiki::Request::Upload objects
 
     my @fileNames = grep { defined $query->{uploads}{$_} }
-      map { s/.*[\/\\]//; $_ }
       map { $query->param("filepath$_") } ( '', 1 .. 9 );
     my @upload_objs = @{ $query->{uploads} }{@fileNames};
 

I patched TWiki.org, now OK with draw plugin.

-- TWiki:Main.PeterThoeny - 2012-05-15

Thanks Peter

-- TWiki:Main.GeorgeTrubisky - 2012-05-25