# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1435183010 -3600
# Node ID 845bc5ba306dcaae548513e6cb54fb65d854781a
# Parent  9f932a31eeba141f834a93a282804be7f105a9e9
mod_storage_sql2: Improve logging when database read fails

diff -r 9f932a31eeba -r 845bc5ba306d plugins/mod_storage_sql2.lua
--- a/plugins/mod_storage_sql2.lua	Wed Jun 24 22:55:41 2015 +0100
+++ b/plugins/mod_storage_sql2.lua	Wed Jun 24 22:56:50 2015 +0100
@@ -199,8 +199,11 @@
 function keyval_store:get(username)
 	user, store = username, self.store;
 	local ok, result = engine:transaction(keyval_store_get);
-	if not ok then return ok, result; end
-	return result;
+	if not ok then
+		module:log("error", "Unable to read from database %s store for %s: %s", store, username or "<host>", result);
+		return nil, result;
+	end
+	return result;	
 end
 function keyval_store:set(username, data)
 	user,store = username,self.store;