slackware-current/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10167.patch

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--- libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
+++ libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
@@ -362,10 +362,9 @@
{
if (!gdGetInt (&im->tpixels[y][x], in))
{
- /*printf("EOF while reading\n"); */
- /*gdImageDestroy(im); */
- /*return 0; */
- im->tpixels[y][x] = 0;
+ fprintf(stderr, "gd2: EOF while reading\n");
+ gdImageDestroy(im);
+ return NULL;
}
}
else
@@ -373,10 +372,9 @@
int ch;
if (!gdGetByte (&ch, in))
{
- /*printf("EOF while reading\n"); */
- /*gdImageDestroy(im); */
- /*return 0; */
- ch = 0;
+ fprintf(stderr, "gd2: EOF while reading\n");
+ gdImageDestroy(im);
+ return NULL;
}
im->pixels[y][x] = ch;
}