# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1536273391 -7200
# Node ID b024fae6919e05370850bef42fdd7878ea5e9b91
# Parent  6097dc7d48473d9dc146f1c21122021a7fe615a2
mod_vcard_legacy: Rename variable for consistency

The variable holding the PEP service was `pep_service`, except in the
XEP-0153 section.

diff -r 6097dc7d4847 -r b024fae6919e plugins/mod_vcard_legacy.lua
--- a/plugins/mod_vcard_legacy.lua	Thu Sep 06 23:51:03 2018 +0200
+++ b/plugins/mod_vcard_legacy.lua	Fri Sep 07 00:36:31 2018 +0200
@@ -266,11 +266,11 @@
 	local origin, stanza = event.origin, event.stanza;
 	local username = origin.username;
 	if not username then return end
-	local pep = mod_pep.get_pep_service(username);
+	local pep_service = mod_pep.get_pep_service(username);
 
 	stanza:remove_children("x", "vcard-temp:x:update");
 	local x_update = st.stanza("x", { xmlns = "vcard-temp:x:update" });
-	local ok, avatar_hash = pep:get_last_item("urn:xmpp:avatar:metadata", true);
+	local ok, avatar_hash = pep_service:get_last_item("urn:xmpp:avatar:metadata", true);
 	if ok and avatar_hash then
 		x_update:text_tag("photo", avatar_hash);
 	end