diff options
Diffstat (limited to 'dirmngr/crlfetch.c')
| -rw-r--r-- | dirmngr/crlfetch.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/dirmngr/crlfetch.c b/dirmngr/crlfetch.c index 2471ca2f0..2c4a24783 100644 --- a/dirmngr/crlfetch.c +++ b/dirmngr/crlfetch.c @@ -163,10 +163,13 @@ crl_fetch (ctrl_t ctrl, const char *url, ksba_reader_t *reader) *reader = NULL; + if (!url) + return gpg_error (GPG_ERR_INV_ARG); + once_more: err = http_parse_uri (&uri, url, 0); http_release_parsed_uri (uri); - if (err && url && !strncmp (url, "https:", 6)) + if (err && !strncmp (url, "https:", 6)) { /* Our HTTP code does not support TLS, thus we can't use this scheme and it is frankly not useful for CRL retrieval anyway. |