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[FFmpeg-devel,09/16] libavcodec/ac3dec.c: Avoid unspecific -1 error code

Message ID 20181231182246.14327-9-michael@niedermayer.cc
State Accepted
Commit 8e1b5ba53839dca3951f9760b390456436ef96d1
Headers show

Commit Message

Michael Niedermayer Dec. 31, 2018, 6:22 p.m. UTC 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 libavcodec/ac3dec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
index 71419458fa..ba731314b4 100644
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@@ -452,7 +452,7 @@  static int decode_exponents(AC3DecodeContext *s,
         prevexp += dexp[i] - 2;
         if (prevexp > 24U) {
             av_log(s->avctx, AV_LOG_ERROR, "exponent %d is out-of-range\n", prevexp);
-            return -1;
+            return AVERROR_INVALIDDATA;
         }
         switch (group_size) {
         case 4: dexps[j++] = prevexp;