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if no tiles have been allocated, there's no need to invalidate any. Should

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2007-11-30  Sven Neumann  <sven@gimp.org>

	* app/base/tile-manager.c (tile_manager_invalidate_area): if no
	tiles have been allocated, there's no need to invalidate any.
	Should fix bug #500178.

svn path=/trunk/; revision=24244
This commit is contained in:
Sven Neumann
2007-11-30 12:19:21 +00:00
committed by Sven Neumann
parent ef175fc433
commit 870ccda6f7
2 changed files with 10 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2007-11-30 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.c (tile_manager_invalidate_area): if no
tiles have been allocated, there's no need to invalidate any.
Should fix bug #500178.
2007-11-29 Sven Neumann <sven@gimp.org>
* app/core/gimpprojection.c (gimp_projection_idle_render_init):

4
app/base/tile-manager.c
View File

@ -492,6 +492,10 @@ tile_manager_invalidate_area (TileManager *tm,
gint i;
gint j;
/* if no tiles have been allocated, there's no need to invalidate any */
if (! tm->tiles)
return;
for (i = y; i < (y + h); i += (TILE_HEIGHT - (i % TILE_HEIGHT)))
for (j = x; j < (x + w); j += (TILE_WIDTH - (j % TILE_WIDTH)))
{