# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1449862239 -3600
# Node ID 2b57f77985a3e53c13f8574a27ad624b1c1fe2c1
# Parent  0ad66d12113adcf80951599d10f18b6ff719192e
util.datamanager: Make sure only strings are passed as data to append()

diff -r 0ad66d12113a -r 2b57f77985a3 util/datamanager.lua
--- a/util/datamanager.lua	Fri Dec 11 20:29:55 2015 +0100
+++ b/util/datamanager.lua	Fri Dec 11 20:30:39 2015 +0100
@@ -211,6 +211,7 @@
 
 -- Append a blob of data to a file
 local function append(username, host, datastore, ext, data)
+	if type(data) ~= "string" then return; end
 	local filename = getpath(username, host, datastore, ext, true);
 
 	local ok;