[FFmpeg-cvslog] avcodec/scpr3: fix checking ret value of decode_run_i

[Marton Balint]

ffmpeg | branch: master | Marton Balint <cus at passwd.hu> | Thu May 23 21:41:21 2019 +0200| [f811ac52284a01e32143d9ff4eec044254725a09] | committer: Marton Balint

avcodec/scpr3: fix checking ret value of decode_run_i

Fixes Coverity CID 1441461.

Signed-off-by: Marton Balint <cus at passwd.hu>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f811ac52284a01e32143d9ff4eec044254725a09
---

 libavcodec/scpr3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/scpr3.c b/libavcodec/scpr3.c
index 5cfad9f4d2..b4d2e21a17 100644
--- a/libavcodec/scpr3.c
+++ b/libavcodec/scpr3.c
@@ -1007,7 +1007,7 @@ static int decompress_i3(AVCodecContext *avctx, uint32_t *dst, int linesize)
         ret = decode_run_i(avctx, ptype, run, &x, &y, clr,
                            dst, linesize, &lx, &ly,
                            backstep, off, &cx, &cx1);
-        if (run < 0)
+        if (ret < 0)
             return ret;
     }