From: Michael Niedermayer <michael@niedermayer.cc>
Date: Fri, 3 Feb 2017 18:37:18 +0000 (+0100)
Subject: avfilter/vf_ciescope: Free out AVFrame on error
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=3edbc2408b69eda763556de2a1bd129f180d5ed9;p=ffmpeg

avfilter/vf_ciescope: Free out AVFrame on error

Fixes memleak
Fixes part of CID1197065

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---

diff --git a/libavfilter/vf_ciescope.c b/libavfilter/vf_ciescope.c
index 450c17b1266..7c0cfed061a 100644
--- a/libavfilter/vf_ciescope.c
+++ b/libavfilter/vf_ciescope.c
@@ -1369,8 +1369,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
 
     if (!s->background) {
         ret = draw_background(ctx);
-        if (ret < 0)
+        if (ret < 0) {
+            av_frame_free(&out);
             return ret;
+        }
         s->background = 1;
     }
     for (y = 0; y < outlink->h; y++) {