From 253731268d1b68a17bb19acf873be991f286a1d6 Mon Sep 17 00:00:00 2001
From: LDA <lda@ari.lt>
Date: Thu, 1 Aug 2024 22:50:32 +0200
Subject: [PATCH] [MOD] Do not quit on corpseless stanzas.

Reactions seems to suffer from that problem...
---
 src/XMPPThread/Stanzas/Message.c | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/src/XMPPThread/Stanzas/Message.c b/src/XMPPThread/Stanzas/Message.c
index 9a90af1..847c37a 100644
--- a/src/XMPPThread/Stanzas/Message.c
+++ b/src/XMPPThread/Stanzas/Message.c
@@ -126,17 +126,12 @@ MessageStanza(ParseeData *args, XMLElement *stanza, XMPPThread *thr)
 
     }
 #undef CHAT_STATES
-    if (!body)
-    {
-        XMLFreeElement(stanza);
-        return false;
-    }
 
     to = ParseeDecodeMXID(HashMapGet(stanza->attrs, "to"));
     decode_from = ParseeLookupJID(from);
     from_matrix = ParseeEncodeJID(args->config, decode_from, true);
     room = ParseeFindDMRoom(args, to, from);
-    data = ArrayGet(body->children, 0);
+    data = body ? ArrayGet(body->children, 0) : NULL;
 
     /* TODO: CLEAN THAT UP */
     mroom_id = ParseeGetBridgedRoom(args, stanza);
@@ -219,12 +214,13 @@ MessageStanza(ParseeData *args, XMLElement *stanza, XMPPThread *thr)
             ASInvite(args->config, mroom_id, encoded);
             Free(ASJoin(args->config, mroom_id, encoded));
 
-            /* Check if it is a media link */
-            oob = XMLookForTKV(stanza, "x", "xmlns", "jabber:x:oob");
             reactions = XMLookForTKV(stanza,
                 "reactions", "xmlns", "urn:xmpp:reactions:0"
             );
-            if (oob)
+
+            /* Check if it is a media link */
+            oob = XMLookForTKV(stanza, "x", "xmlns", "jabber:x:oob");
+            if (oob && data)
             {
                 char *mxc, *mime = NULL;
                 HashMap *content = NULL;
@@ -286,7 +282,7 @@ MessageStanza(ParseeData *args, XMLElement *stanza, XMPPThread *thr)
                 Free(event_id);
                 event_id = NULL;
             }
-            else
+            else if (data)
             {
                 /* TODO: Use HTML-formatted bodies, and respect the fallback 
                  * trims the stanza provides us if possible. Element does not 
@@ -311,7 +307,7 @@ MessageStanza(ParseeData *args, XMLElement *stanza, XMPPThread *thr)
             Free(event_id);
             pthread_mutex_unlock(&thr->info->chk_lock);
         }
-        else if (replaced)
+        else if (replaced && data)
         {
             event_id = ParseeGetEventFromID(args, stanza, replaced);
             Free(ASSend(