lavf/hls: don't convert NULL options to empty strings; fixes HTTP CRLF warnings

This commit is contained in:
Rodger Combs 2015-09-20 21:50:22 -05:00
parent 0562f95902
commit f00ec7eb1b
1 changed files with 1 additions and 1 deletions

View File

@ -1300,7 +1300,7 @@ static int save_avio_options(AVFormatContext *s)
int ret = 0;
while (*opt) {
if (av_opt_get(s->pb, *opt, AV_OPT_SEARCH_CHILDREN, &buf) >= 0) {
if (av_opt_get(s->pb, *opt, AV_OPT_SEARCH_CHILDREN | AV_OPT_ALLOW_NULL, &buf) >= 0) {
ret = av_dict_set(&c->avio_opts, *opt, buf,
AV_DICT_DONT_STRDUP_VAL);
if (ret < 0)