From 3a6ddfb8745e4b306a5637927fb057f630345e2f Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Wed, 12 Nov 2014 19:10:45 +0100 Subject: exr: check return value CC: libav-stable@libav.org Bug-Id: CID 1198259 --- libavcodec/exr.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'libavcodec/exr.c') diff --git a/libavcodec/exr.c b/libavcodec/exr.c index 37a31cebd8..4aa6eaf914 100644 --- a/libavcodec/exr.c +++ b/libavcodec/exr.c @@ -311,8 +311,9 @@ static int huf_unpack_enc_table(GetByteContext *gb, int32_t im, int32_t iM, uint64_t *hcode) { GetBitContext gbit; - - init_get_bits8(&gbit, gb->buffer, bytestream2_get_bytes_left(gb)); + int ret = init_get_bits8(&gbit, gb->buffer, bytestream2_get_bytes_left(gb)); + if (ret < 0) + return ret; for (; im <= iM; im++) { uint64_t l = hcode[im] = get_bits(&gbit, 6); -- cgit v1.2.3