2000-08-16  Garry R. Osgood <gosgood@idt.net>
* app/gdisplay.c
* app/image_map.c

Addresses Bug Report #14704, and an
undisclosed undo system bug. Freezes
undo stack before interactive tools
commence idle rendering; thaws stack
on cleanup and immediately sets menu
sensitivity.

Not an image lock, but Yet Another UI
Lock. Oh well; merrilly we patch along...
See http://bugs.gnome.org/db/14/14704.html
for gory details. Closes #14704.