Fixes: CID1516090 Unchecked return value
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <[email protected]>
---
libavcodec/vqcdec.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavcodec/vqcdec.c b/libavcodec/vqcdec.c
index 5c6cab3c1ab..bb69844327d 100644
--- a/libavcodec/vqcdec.c
+++ b/libavcodec/vqcdec.c
@@ -147,10 +147,13 @@ static int decode_vectors(VqcContext * s, const uint8_t *
buf, int size, int wid
GetBitContext gb;
uint8_t * vectors = s->vectors;
uint8_t * vectors_end = s->vectors + (width * height * 3) / 2;
+ int ret;
memset(vectors, 0, 3 * width * height / 2);
- init_get_bits8(&gb, buf, size);
+ ret = init_get_bits8(&gb, buf, size);
+ if (ret < 0)
+ return ret;
for (int i = 0; i < 3 * width * height / 2 / 32; i++) {
uint8_t * dst = vectors;
--
2.45.1
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