avcodec/put_bits: Assert that there is enough space left in skip_put_bytes()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 8f5ffed183) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-25 03:45:38 +02:00
parent b56de5859e
commit 5b5002279d
1 changed files with 1 additions and 0 deletions
@@ -212,6 +212,7 @@ static inline void skip_put_bytes(PutBitContext *s, int n)
 {
    av_assert2((put_bits_count(s) & 7) == 0);
    av_assert2(s->bit_left == 32);
+    av_assert0(n <= s->buf_end - s->buf_ptr);
    s->buf_ptr += n;
 }