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fixed bug in save routine for 256-slot palette (bug #162742). 

2005-02-08  Sven Neumann  <sven@gimp.org>

	* plug-ins/winicon/icosave.c (ico_image_get_reduced_buf): fixed
	bug in save routine for 256-slot palette (bug #162742).
This commit is contained in:
Sven Neumann 2005-02-08 13:40:20 +00:00 committed by Sven Neumann
parent ec98e00b7a
commit e8e6df4812
2 changed files with 10 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2005-02-08 Sven Neumann <sven@gimp.org>
* plug-ins/winicon/icosave.c (ico_image_get_reduced_buf): fixed
bug in save routine for 256-slot palette (bug #162742).
2005-02-08 Sven Neumann <sven@gimp.org>
* configure.in: added automake conditional GIMP_UNSTABLE.

7
plug-ins/winicon/icosave.c
View File

@ -353,6 +353,9 @@ ico_create_palette(guchar *cmap,
guchar *palette;
gint i;
g_return_val_if_fail (cmap != NULL, NULL);
g_return_val_if_fail (num_colors_used <= num_colors, NULL);
palette = g_new0 (guchar, num_colors * 4);
*black_slot = -1;
@ -874,7 +877,7 @@ ico_image_get_reduced_buf (guint32 layer,
cmap = gimp_image_get_colormap (tmp_image, num_colors);
if (*num_colors == (1 << bpp) &&
!ico_cmap_contains_black(cmap, *num_colors))
!ico_cmap_contains_black (cmap, *num_colors))
{
/* Windows icons with color maps need the color black.
* We need to eliminate one more color to make room for black.
@ -897,9 +900,9 @@ ico_image_get_reduced_buf (guint32 layer,
"dummy");
cmap = gimp_image_get_colormap (tmp_image, num_colors);
*cmap_out = g_memdup (cmap, *num_colors * 3);
}
*cmap_out = g_memdup (cmap, *num_colors * 3);
gimp_image_convert_rgb (tmp_image);
}