From b16c79966e7d7645800e370f811b69c997b31fc5 Mon Sep 17 00:00:00 2001 From: James Booth Date: Mon, 21 Jan 2013 02:29:55 +0000 Subject: [PATCH] Handle NULL node --- src/jabber.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/jabber.c b/src/jabber.c index a8440a30..098def2b 100644 --- a/src/jabber.c +++ b/src/jabber.c @@ -1118,7 +1118,7 @@ _disco_request_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza, char *node_str = xmpp_stanza_get_attribute(incoming_query, STANZA_ATTR_NODE); char *from = xmpp_stanza_get_attribute(stanza, STANZA_ATTR_FROM); - if (from != NULL) { + if (from != NULL && node_str != NULL) { xmpp_stanza_t *response = xmpp_stanza_new(ctx); xmpp_stanza_set_name(response, STANZA_NAME_IQ); xmpp_stanza_set_id(response, xmpp_stanza_get_id(stanza));