From b3eb4f54c0d091ed518b38a5b90183d0d55fa729 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 13 Oct 2012 22:48:32 +0200 Subject: flashsv: check deflateInit() return value Fixes CID703620 Signed-off-by: Michael Niedermayer --- libavcodec/flashsv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'libavcodec/flashsv.c') diff --git a/libavcodec/flashsv.c b/libavcodec/flashsv.c index 8d6f39d97a..39c5dc8656 100644 --- a/libavcodec/flashsv.c +++ b/libavcodec/flashsv.c @@ -138,7 +138,8 @@ static int flashsv2_prime(FlashSVContext *s, uint8_t *src, s->zstream.avail_out = s->block_size * 3; inflate(&s->zstream, Z_SYNC_FLUSH); - deflateInit(&zs, 0); + if (deflateInit(&zs, 0) != Z_OK) + return -1; zs.next_in = s->tmpblock; zs.avail_in = s->block_size * 3 - s->zstream.avail_out; zs.next_out = s->deflate_block; -- cgit v1.2.3