From bd6240e7e9f3d60b542fd517742fd546318f5917 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Tue, 23 Oct 2012 21:42:14 +0200
Subject: [PATCH] lavfi/sendcmd: move buf init() variable to internal scope
 where it is used

---
 libavfilter/f_sendcmd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavfilter/f_sendcmd.c b/libavfilter/f_sendcmd.c
index 9f1704586e..a60a0b1f41 100644
--- a/libavfilter/f_sendcmd.c
+++ b/libavfilter/f_sendcmd.c
@@ -374,7 +374,6 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
 {
     SendCmdContext *sendcmd = ctx->priv;
     int ret, i, j;
-    char *buf;
 
     sendcmd->class = &sendcmd_class;
     av_opt_set_defaults(sendcmd);
@@ -389,7 +388,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
     }
 
     if (sendcmd->commands_filename) {
-        uint8_t *file_buf;
+        uint8_t *file_buf, *buf;
         size_t file_bufsize;
         ret = av_file_map(sendcmd->commands_filename,
                           &file_buf, &file_bufsize, 0, ctx);