From 4fce333c9abb2ac5c163d78e07ed4a76be6e73b4 Mon Sep 17 00:00:00 2001
From: "jabber.developer2" <jabber.developer2@jabber.space>
Date: Wed, 11 Feb 2026 01:10:55 +0300
Subject: [PATCH] fix(xmpp): show message for empty disco#items results
 (XEP-0030)

Per XEP-0030 section 3.1: 'if an entity has no associated items,
it MUST return an empty <query/> element.'

The client should display 'No service discovery items for X' when
receiving an empty result, not silently ignore it.

Previous version introduced in commit f28655c5c (2016-05-08) which added an early
return when child == NULL, preventing the message from being shown.
---
 src/xmpp/iq.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/xmpp/iq.c b/src/xmpp/iq.c
index 5609d2ec..34795692 100644
--- a/src/xmpp/iq.c
+++ b/src/xmpp/iq.c
@@ -2532,9 +2532,6 @@ _disco_items_result_handler(xmpp_stanza_t* const stanza)
     }
 
     xmpp_stanza_t* child = xmpp_stanza_get_children(query);
-    if (child == NULL) {
-        return;
-    }
 
     while (child) {
         const char* stanza_name = xmpp_stanza_get_name(child);