From c89f8f80cc83622471eaf99e451e78df68475e19 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 31 Jan 2014 02:56:39 +0100 Subject: [PATCH] avformat/hdsenc: check mkdir() return code This also returns failure if the mkdir failure is not due to an already existing path. Fixed CID1135749 Signed-off-by: Michael Niedermayer --- libavformat/hdsenc.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/libavformat/hdsenc.c b/libavformat/hdsenc.c index f22875d0cc..fb0a94892a 100644 --- a/libavformat/hdsenc.c +++ b/libavformat/hdsenc.c @@ -329,7 +329,14 @@ static int hds_write_header(AVFormatContext *s) int ret = 0, i; AVOutputFormat *oformat; - mkdir(s->filename, 0777); + if (mkdir(s->filename, 0777)) { + int is_error = errno != EEXIST; + av_log(s, is_error ? AV_LOG_ERROR : AV_LOG_VERBOSE, "Failed to create directory %s\n", s->filename); + if (is_error) { + ret = AVERROR(errno); + goto fail; + } + } oformat = av_guess_format("flv", NULL, NULL); if (!oformat) {