# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1528470287 -7200
# Node ID c4e430c69f88f94333b134f297c2564a38cf0dbe
# Parent  cbcac5b9b7ceb0b0061d9b5feae6d8666781b524
util.stanza: Verify that child tags added are really stanzas (closes #1165)

diff -r cbcac5b9b7ce -r c4e430c69f88 util/stanza.lua
--- a/util/stanza.lua	Fri Jun 08 16:15:32 2018 +0200
+++ b/util/stanza.lua	Fri Jun 08 17:04:47 2018 +0200
@@ -135,7 +135,7 @@
 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);