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-rw-r--r--ffserver.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/ffserver.c b/ffserver.c
index 8b220b48f6..ceca3df824 100644
--- a/ffserver.c
+++ b/ffserver.c
@@ -3823,8 +3823,11 @@ static int parse_ffconfig(const char *filename)
if (!argbuf[0])
break;
- feed->child_argv[i] = av_malloc(strlen(argbuf + 1));
- strcpy(feed->child_argv[i], argbuf);
+ if (strlen(argbuf + 1)) {
+ feed->child_argv[i] = av_malloc(strlen(argbuf + 1));
+ strcpy(feed->child_argv[i], argbuf);
+ } else
+ feed->child_argv[i] = NULL;
}
feed->child_argv[i] = av_malloc(30 + strlen(feed->filename));