# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1373727613 -7200
# Node ID 6c0e1f9926f642cd364ad91327521e3698c42e07
# Parent  f1f0c87cffdd16d3c233349c8aed58720ba451e2
mod_mam: Swap first and last first for a simpler argument to RSM in reverse queries

diff -r f1f0c87cffdd -r 6c0e1f9926f6 mod_mam/mod_mam.lua
--- a/mod_mam/mod_mam.lua	Fri Jul 12 23:18:30 2013 +0200
+++ b/mod_mam/mod_mam.lua	Sat Jul 13 17:00:13 2013 +0200
@@ -213,9 +213,10 @@
 	-- That's all folks!
 	module:log("debug", "Archive query %s completed", tostring(qid));
 
+	if reverse then first, last = last, first; end
 	return origin.send(st.reply(stanza)
 		:query(xmlns_mam):add_child(rsm.generate {
-			first = (reverse and last or first), last = (reverse and first or last), count = #data}));
+			first = first, last = last, count = #data }));
 end);
 
 local function has_in_roster(user, who)