2008-09-04  Sven Neumann  <sven@gimp.org>

	* app/tools/gimptransformtool.c 
(gimp_transform_tool_initialize):
	expose the preview when the tool is initialized. Fixes missing
	redraws when the tool is selected from the menus (bug #550911).

	(gimp_transform_tool_motion): expose the preview after
	recalculating the transformation matrix.


svn path=/trunk/; revision=26868