From 18af0ce62da322176f7bd283b85314d2f41bee2c Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 28 Apr 2014 04:01:50 +0200
Subject: [PATCH] avfilter/graphdump: Fix pointer to local outside scope
Fixes CID1194435
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavfilter/graphdump.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavfilter/graphdump.c b/libavfilter/graphdump.c
index 1b5932115b5..3d702c6af5f 100644
--- a/libavfilter/graphdump.c
+++ b/libavfilter/graphdump.c
@@ -31,9 +31,10 @@ static int print_link_prop(AVBPrint *buf, AVFilterLink *link)
{
char *format;
char layout[64];
+ AVBPrint dummy_buffer = { 0 };
if (!buf)
- buf = &(AVBPrint){ 0 }; /* dummy buffer */
+ buf = &dummy_buffer;
switch (link->type) {
case AVMEDIA_TYPE_VIDEO:
format = av_x_if_null(av_get_pix_fmt_name(link->format), "?");
--
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