Message ID | 20180203214524.14908-1-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | eb60b9d3aaaa42265fb1960be6fff6383cfdbf37 |
Headers | show |
On Sat, Feb 03, 2018 at 10:45:24PM +0100, Michael Niedermayer wrote: > Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> > --- > libavformat/mov.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) will apply [...]
diff --git a/libavformat/mov.c b/libavformat/mov.c index d16b431e03..a9b9ec025f 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -3233,7 +3233,7 @@ static int64_t add_ctts_entry(MOVStts** ctts_data, unsigned int* ctts_count, uns FFMAX(min_size_needed, 2 * (*allocated_size)) : min_size_needed; - if((unsigned)(*ctts_count) + 1 >= UINT_MAX / sizeof(MOVStts)) + if((unsigned)(*ctts_count) >= UINT_MAX / sizeof(MOVStts) - 1) return -1; ctts_buf_new = av_fast_realloc(*ctts_data, allocated_size, requested_size);
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavformat/mov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)