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free the original cmap pointer, not the one we used for iteration (fixes

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2003-03-31  Michael Natterer  <mitch@gimp.org>

	* plug-ins/common/xpm.c (save_image): free the original cmap
	pointer, not the one we used for iteration (fixes bug #109567).
This commit is contained in:
Michael Natterer
2003-03-31 09:34:02 +00:00
committed by Michael Natterer
parent 59af012a50
commit ff2757dff8
2 changed files with 14 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2003-03-31 Michael Natterer <mitch@gimp.org>
* plug-ins/common/xpm.c (save_image): free the original cmap
pointer, not the one we used for iteration (fixes bug #109567).
2003-03-31 Michael Natterer <mitch@gimp.org> 2003-03-31 Michael Natterer <mitch@gimp.org>
* app/core/gimpdrawable-transform-utils.c * app/core/gimpdrawable-transform-utils.c

13
plug-ins/common/xpm.c
View File

@ -16,9 +16,11 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
/* XPM plugin version 1.2.5 */ /* XPM plugin version 1.2.6 */
/* /*
1.2.6 fixes crash when saving indexed images (bug #109567)
1.2.5 only creates a "None" color entry if the image has alpha (bug #108034) 1.2.5 only creates a "None" color entry if the image has alpha (bug #108034)
1.2.4 displays an error message if saving fails (bug #87588) 1.2.4 displays an error message if saving fails (bug #87588)
@ -667,6 +669,9 @@ save_image (gchar *filename,
if (indexed) if (indexed)
{ {
guchar *cmap = gimp_image_get_cmap (image_ID, &ncolors); guchar *cmap = gimp_image_get_cmap (image_ID, &ncolors);
guchar *c;
c = cmap;
if (alpha) if (alpha)
ncolors++; ncolors++;
@ -683,9 +688,9 @@ save_image (gchar *filename,
gchar *string; gchar *string;
guchar r, g, b; guchar r, g, b;
r = *(cmap++); r = *c++;
g = *(cmap++); g = *c++;
b = *(cmap++); b = *c++;
string = g_new (gchar, 8); string = g_new (gchar, 8);
sprintf (string, "#%02X%02X%02X", (int)r, (int)g, (int)b); sprintf (string, "#%02X%02X%02X", (int)r, (int)g, (int)b);