From 395508d9b6c7ad7ddef5ae9a9d1229913b118437 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Fri, 16 Nov 2018 21:39:37 +0100
Subject: [PATCH] avfilter/vf_dedot: initizalize ret variable

---
 libavfilter/vf_dedot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vf_dedot.c b/libavfilter/vf_dedot.c
index 35862c5cd4..bb0f9e5ac8 100644
--- a/libavfilter/vf_dedot.c
+++ b/libavfilter/vf_dedot.c
@@ -265,7 +265,7 @@ static int activate(AVFilterContext *ctx)
     AVFrame *frame = NULL;
     int64_t pts;
     int status;
-    int ret;
+    int ret = 0;
 
     FF_FILTER_FORWARD_STATUS_BACK(outlink, inlink);