Mercurial > hg
changeset 2230:f5659f0f9db8
Add safety check to xmpp_insert_entity_capabilities()
author | Mikael Berthe <mikael@lilotux.net> |
---|---|
date | Wed, 11 Nov 2015 10:06:46 +0100 |
parents | 773590bd2a8a |
children | 387cea2a1a81 |
files | mcabber/mcabber/xmpp.c |
diffstat | 1 files changed, 2 insertions(+), 0 deletions(-) [+] |
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--- a/mcabber/mcabber/xmpp.c Sun Nov 15 16:28:27 2015 +0100 +++ b/mcabber/mcabber/xmpp.c Wed Nov 11 10:06:46 2015 +0100 @@ -1941,6 +1941,8 @@ { LmMessageNode *y; const char *ver = entity_version(status); + if (!ver) + return; y = lm_message_node_add_child(x, "c", NULL); lm_message_node_set_attribute(y, "xmlns", NS_CAPS);