From beac6ef1ea1d9fa358fdc60527952cec1a8f26c7 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 8 Jun 2018 17:04:47 +0200
Subject: util.stanza: Verify that child tags added are really stanzas (closes
 #1165)

---
 util/stanza.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'util/stanza.lua')

diff --git a/util/stanza.lua b/util/stanza.lua
index 4f91d5e9..6453be48 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -135,7 +135,7 @@ function stanza_mt:reset()
 end
 
 function stanza_mt:add_direct_child(child)
-	if type(child) == "table" then
+	if is_stanza(child) then
 		t_insert(self.tags, child);
 	end
 	t_insert(self, child);
-- 
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