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ffmpeg: Initialize two stack variables. 

Avoids reading from uninitialized memory, regression since af1761f7
This commit is contained in:
Carl Eugen Hoyos 2017-03-21 08:03:49 +01:00
parent 66963d4b8d
commit 4b192ffdbe
1 changed files with 2 additions and 2 deletions
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ffmpeg.c
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@ -1434,7 +1434,7 @@ static int reap_filters(int flush)
filter = ost->filter->filter;
if (!ost->initialized) {
char error[1024];
char error[1024] = "";
ret = init_output_stream(ost, error, sizeof(error));
if (ret < 0) {
av_log(NULL, AV_LOG_ERROR, "Error initializing output stream %d:%d -- %s\n",
@ -1847,7 +1847,7 @@ static void flush_encoders(void)
// Maybe we should just let encoding fail instead.
if (!ost->initialized) {
FilterGraph *fg = ost->filter->graph;
char error[1024];
char error[1024] = "";
av_log(NULL, AV_LOG_WARNING,
"Finishing stream %d:%d without any data written to it.\n",