commit 4c7bcaa385e5e5fda0084de2fb823ac25c0deba0
author Michael Niedermayer <michael@niedermayer.cc> Sat Apr 18 01:48:47 2020 +0200
committer Michael Niedermayer <michael@niedermayer.cc> Mon Apr 20 20:38:41 2020 +0200
tree 3129027b12a10dbbf4ed3e64dcee52f934085bf0
parent 0bce55ac89491842d6ff57a84a5222a00f03c772

avcodec/pngdec: Pass ret from decode_iccp_chunk()

Found while reviewing a patch fixing a similar issue

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/pngdec.c

diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c
index 12d4eb0..67bfc41 100644
--- a/libavcodec/pngdec.c
+++ b/libavcodec/pngdec.c
@@ -1302,7 +1302,7 @@
             break;
         }
         case MKTAG('i', 'C', 'C', 'P'): {
-            if (decode_iccp_chunk(s, length, p) < 0)
+            if ((ret = decode_iccp_chunk(s, length, p)) < 0)
                 goto fail;
             break;
         }