# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1373455090 -7200
# Node ID 49f1fed6e25eb4c5c135c8b4b877ac32ce66b859
# Parent  aeeced7b0149c83a158e0142c09a798d62629806
mod_storage_sql2: Keep available store types in a table

diff -r aeeced7b0149 -r 49f1fed6e25e plugins/mod_storage_sql2.lua
--- a/plugins/mod_storage_sql2.lua	Wed Jul 10 12:08:44 2013 +0200
+++ b/plugins/mod_storage_sql2.lua	Wed Jul 10 13:18:10 2013 +0200
@@ -217,11 +217,16 @@
 	return iterator(result);
 end
 
+local stores = {
+	keyval = keyval_store;
+};
+
 local driver = {};
 
 function driver:open(store, typ)
-	if not typ then -- default key-value store
-		return setmetatable({ store = store }, keyval_store);
+	local store_mt = stores[typ or "keyval"];
+	if store_mt then
+		return setmetatable({ store = store }, store_mt);
 	end
 	return nil, "unsupported-store";
 end