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Merge pull request #1869 from profanity-im/fix/1868-mam

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Fix crash if we don't get `first` stanza during RSM
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Michael Vetter 2023-07-18 16:45:40 +02:00 committed by GitHub
commit 69d8c1f96e
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2 changed files with 32 additions and 20 deletions
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10
profanity.doap
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@ -135,6 +135,16 @@
</xmpp:SupportedXep> </xmpp:SupportedXep>
</implements> </implements>
<!-- XEP-0059: Result Set Management -->
<implements>
<xmpp:SupportedXep>
<xmpp:xep rdf:resource='https://xmpp.org/extensions/xep-0059.html'/>
<xmpp:status>complete</xmpp:status>
<xmpp:version>1.0</xmpp:version>
<xmpp:since>DEV</xmpp:since>
</xmpp:SupportedXep>
</implements>
<!-- XEP-0060: Publish-Subscribe --> <!-- XEP-0060: Publish-Subscribe -->
<implements> <implements>
<xmpp:SupportedXep> <xmpp:SupportedXep>

2
src/xmpp/iq.c
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@ -2738,6 +2738,7 @@ _mam_rsm_id_handler(xmpp_stanza_t* const stanza, void* const userdata)
auto_char char* firstid = NULL; auto_char char* firstid = NULL;
xmpp_stanza_t* first = xmpp_stanza_get_child_by_name(set, STANZA_NAME_FIRST); xmpp_stanza_t* first = xmpp_stanza_get_child_by_name(set, STANZA_NAME_FIRST);
if (first) {
firstid = xmpp_stanza_get_text(first); firstid = xmpp_stanza_get_text(first);
// 4.3.2. send same stanza with set,max stanza // 4.3.2. send same stanza with set,max stanza
@ -2764,6 +2765,7 @@ _mam_rsm_id_handler(xmpp_stanza_t* const stanza, void* const userdata)
} }
} }
} }
}
return 0; return 0;
} }