From 96dce6f7ceaa8d3c7eddd241213bec82e84e7f7a Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 24 Dec 2014 13:01:31 +0100
Subject: [PATCH] avformat/seek: move the cur variable into the loop

This improves readability and makes it clear that the freed
value is not used after the end of an iteration

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/seek.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavformat/seek.c b/libavformat/seek.c
index 6a38ba79e5..967f282d51 100644
--- a/libavformat/seek.c
+++ b/libavformat/seek.c
@@ -476,9 +476,8 @@ void ff_restore_parser_state(AVFormatContext *s, AVParserState *state)
 
 static void free_packet_list(AVPacketList *pktl)
 {
-    AVPacketList *cur;
     while (pktl) {
-        cur = pktl;
+        AVPacketList *cur = pktl;
         pktl = cur->next;
         av_free_packet(&cur->pkt);
         av_free(cur);