avutil/log: Fix context pointer used for get_category()

Fixes calling a random pointer

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7edb984dd0)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2013-04-30 20:05:31 +02:00
parent e9d9fd1137
commit cd2d8aca84

View File

@@ -178,7 +178,7 @@ static void format_line(void *ptr, int level, const char *fmt, va_list vl,
if (parent && *parent) {
snprintf(part[0], part_size, "[%s @ %p] ",
(*parent)->item_name(parent), parent);
if(type) type[0] = get_category(((uint8_t *) ptr) + avc->parent_log_context_offset);
if(type) type[0] = get_category(parent);
}
}
snprintf(part[1], part_size, "[%s @ %p] ",