From 04be6c2e839894756eaf4a3aa53a823508f14b12 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Mon, 28 Sep 2020 01:55:35 +0200
Subject: util.error: Turns out <gone> wasn't alone, there's also <redirect>

---
 util/error.lua | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/util/error.lua b/util/error.lua
index fd6deb80..44eb59a2 100644
--- a/util/error.lua
+++ b/util/error.lua
@@ -98,12 +98,17 @@ local function from_stanza(stanza, context, source)
 	context.stanza = stanza;
 	context.by = error_tag.attr.by or stanza.attr.from;
 
+	local uri;
+	if condition == "gone" or condition == "redirect" then
+		uri = error_tag:get_child_text(condition, "urn:ietf:params:xml:ns:xmpp-stanzas");
+	end
+
 	return new({
 		type = error_type or "cancel";
 		condition = condition or "undefined-condition";
 		text = text;
-		extra = (extra_tag or condition == "gone") and {
-			uri = error_tag:get_child_text("gone", "urn:ietf:params:xml:ns:xmpp-stanzas");
+		extra = (extra_tag or uri) and {
+			uri = uri;
 			tag = extra_tag;
 		} or nil;
 	}, context, nil, source);
-- 
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