From a3554bb45737d1c55daa9dfa516069b2fd157cd6 Mon Sep 17 00:00:00 2001
From: Clément Bœsch <ubitux@gmail.com>
Date: Sun, 2 Dec 2012 02:25:09 +0100
Subject: lavfi/gradfun: avoid use of uninitialized variable.

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

(limited to 'libavfilter')

diff --git a/libavfilter/vf_gradfun.c b/libavfilter/vf_gradfun.c
index 265d3ee90d..260a44b6e5 100644
--- a/libavfilter/vf_gradfun.c
+++ b/libavfilter/vf_gradfun.c
@@ -187,7 +187,7 @@ static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *in)
     GradFunContext *gf = inlink->dst->priv;
     AVFilterLink *outlink = inlink->dst->outputs[0];
     AVFilterBufferRef *out;
-    int p, direct;
+    int p, direct = 0;
 
     if ((in->perms & AV_PERM_WRITE) && !(in->perms & AV_PERM_PRESERVE)) {
         direct = 1;
-- 
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