From a69b06be936d7a755ed1e25bd5801a5186c27fbd Mon Sep 17 00:00:00 2001
From: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Date: Sat, 25 Oct 2008 00:49:56 +0000
Subject: [PATCH] check if stream is set, fix potential segv
Originally committed as revision 15693 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
ffserver.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/ffserver.c b/ffserver.c
index 379619f0948..62d708c07a4 100644
--- a/ffserver.c
+++ b/ffserver.c
@@ -4018,11 +4018,13 @@ static int parse_ffconfig(const char *filename)
}
} else if (!strcasecmp(cmd, "InputFormat")) {
get_arg(arg, sizeof(arg), &p);
+ if (stream) {
stream->ifmt = av_find_input_format(arg);
if (!stream->ifmt) {
fprintf(stderr, "%s:%d: Unknown input format: %s\n",
filename, line_num, arg);
}
+ }
} else if (!strcasecmp(cmd, "FaviconURL")) {
if (stream && stream->stream_type == STREAM_TYPE_STATUS) {
get_arg(stream->feed_filename, sizeof(stream->feed_filename), &p);
--
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