[FFmpeg-cvslog] ffmpeg: Clear error message array at init.

[Michael Niedermayer]

ffmpeg | branch: release/2.4 | Michael Niedermayer <michaelni at gmx.at> | Thu Jan  8 23:02:30 2015 +0100| [07c9df792cd4ee1c13243ea5c27d0a64b13e9d80] | committer: Michael Niedermayer

ffmpeg: Clear error message array at init.

This avoids printing uninitialized bytes if no error message is set

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 6d1a2efb8ac399a003ea7d3b6f8c641d192567ee)

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=07c9df792cd4ee1c13243ea5c27d0a64b13e9d80
---

 ffmpeg.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index ffcb9dd..3868b01 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2461,7 +2461,7 @@ static int transcode_init(void)
     AVFormatContext *oc;
     OutputStream *ost;
     InputStream *ist;
-    char error[1024];
+    char error[1024] = {0};
     int want_sdp = 1;
 
     for (i = 0; i < nb_filtergraphs; i++) {