# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1479835195 -3600
# Node ID efe5232793aa8e47a9d00bade0a7763f85f01a93
# Parent  c430932b81134f68ca5ede6a4d3c572e4732321c
mod_mam: If archive:delete() gives a number, this should be the number of deleted items

diff -r c430932b8113 -r efe5232793aa plugins/mod_mam/mod_mam.lua
--- a/plugins/mod_mam/mod_mam.lua	Tue Nov 22 18:13:21 2016 +0100
+++ b/plugins/mod_mam/mod_mam.lua	Tue Nov 22 18:19:55 2016 +0100
@@ -326,11 +326,8 @@
 			local ok, err = archive:delete(user, { ["end"] = os.time() - cleanup_after; })
 			if not ok then
 				module:log("warn", "Could not expire archives for user %s: %s", user, err);
-			else
-				-- :affected() is a recent addition for eg SQLite3 in LuaDBI
-				pcall(function(stmt)
-					module:log("debug", "Removed %d messages", stmt:affected());
-				end, err);
+			elseif type(ok) == "number" then
+				module:log("debug", "Removed %d messages", ok);
 			end
 			cleanup[user] = nil;
 		end