diff options
| author | Michael Vetter <jubalh@iodoru.org> | 2022-05-26 18:49:14 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-26 18:49:14 +0200 |
| commit | fe0b7dac53423b6bf3db369c506aa3a9b6e70be3 (patch) | |
| tree | 893afab99c75dc48c0d852151e24099e74fdeff3 | |
| parent | b4523d6c42825bda175663730001302adb21b95e (diff) | |
| parent | 719f3fbee091fb2a6b4cbe07b0881fab2af2bbb4 (diff) | |
| download | profani-tty-fe0b7dac53423b6bf3db369c506aa3a9b6e70be3.tar.gz | |
Merge pull request #1715 from MarcoPolo-PasTonMolo/fix/ox-discover-segfault
Fix segfault on `/ox discover`
| -rw-r--r-- | src/xmpp/ox.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/xmpp/ox.c b/src/xmpp/ox.c index da05af89..7f0304f5 100644 --- a/src/xmpp/ox.c +++ b/src/xmpp/ox.c @@ -325,11 +325,14 @@ _ox_metadata_result(xmpp_stanza_t* const stanza, void* const userdata) while (pubkeymetadata) { const char* fingerprint = xmpp_stanza_get_attribute(pubkeymetadata, STANZA_ATTR_V4_FINGERPRINT); - if (strlen(fingerprint) == KEYID_LENGTH) { - cons_show(fingerprint); - } else { - cons_show("OX: Wrong char size of public key"); - log_error("[OX] Wrong chat size of public key %s", fingerprint); + + if (fingerprint) { + if (strlen(fingerprint) == KEYID_LENGTH) { + cons_show(fingerprint); + } else { + cons_show("OX: Wrong char size of public key"); + log_error("[OX] Wrong chat size of public key %s", fingerprint); + } } pubkeymetadata = xmpp_stanza_get_next(pubkeymetadata); } |