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Merge pull request #1136 from paulfariello/hotfix/segfault_on_empty_carbon

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Fix a segfault when carbon has no body
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Michael Vetter 2019-06-21 17:03:23 +02:00 committed by GitHub
commit 165602e5c7
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1 changed files with 12 additions and 10 deletions
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22
src/xmpp/message.c
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@ -1004,17 +1004,19 @@ _handle_carbons(xmpp_stanza_t *const stanza)
message->encrypted = xmpp_stanza_get_text(x); message->encrypted = xmpp_stanza_get_text(x);
} }
// if we are the recipient, treat as standard incoming message if (message->plain || message->encrypted || message->body) {
if (g_strcmp0(my_jid->barejid, jid_to->barejid) == 0) { // if we are the recipient, treat as standard incoming message
jid_destroy(jid_to); if (g_strcmp0(my_jid->barejid, jid_to->barejid) == 0) {
message->jid = jid_from; jid_destroy(jid_to);
sv_ev_incoming_carbon(message); message->jid = jid_from;
sv_ev_incoming_carbon(message);
// else treat as a sent message // else treat as a sent message
} else { } else {
jid_destroy(jid_from); jid_destroy(jid_from);
message->jid = jid_to; message->jid = jid_to;
sv_ev_outgoing_carbon(message); sv_ev_outgoing_carbon(message);
}
} }
message_free(message); message_free(message);