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crank down a sscanf bound from 65536 to the real buffer size of 255 (!)

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naddy@ ok
This commit is contained in:
avsm 2003-09-01 16:53:00 +00:00
parent 6ac43a4335
commit 8ddcf37f84
1 changed files with 12 additions and 3 deletions
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15
graphics/imlib/patches/patch-Imlib_utils_c
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@ -1,6 +1,6 @@
$OpenBSD: patch-Imlib_utils_c,v 1.1 2003/06/20 14:53:12 avsm Exp $ $OpenBSD: patch-Imlib_utils_c,v 1.2 2003/09/01 16:53:00 avsm Exp $
--- Imlib/utils.c.orig Fri Mar 22 14:43:04 2002 --- Imlib/utils.c.orig 2002-03-22 09:43:04.000000000 -0500
+++ Imlib/utils.c Wed Jun 18 20:59:57 2003 +++ Imlib/utils.c 2003-08-28 13:19:43.000000000 -0400
@@ -801,6 +801,7 @@ Imlib_crop_and_clone_image(ImlibData * i @@ -801,6 +801,7 @@ Imlib_crop_and_clone_image(ImlibData * i
unsigned char *ptr1, *ptr2; unsigned char *ptr1, *ptr2;
ImlibImage *im2; ImlibImage *im2;
@ -67,3 +67,12 @@ $OpenBSD: patch-Imlib_utils_c,v 1.1 2003/06/20 14:53:12 avsm Exp $
im2->filename = malloc(strlen(s) + 1); im2->filename = malloc(strlen(s) + 1);
if (im2->filename) if (im2->filename)
strcpy(im2->filename, s); strcpy(im2->filename, s);
@@ -1596,7 +1602,7 @@ Imlib_create_image_from_xpm_data(ImlibDa
{
if (line[k] != ' ')
{
- sscanf(&line[k], "%65536s", s);
+ sscanf(&line[k], "%255s", s);
k += strlen(s);
if (!strcmp(s, "c"))
iscolor = 1;