# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1485709963 -3600
# Node ID 54c42b0979847bdc1a7c182e52751b8dfd79675c
# Parent  173fe999cc377703d617b2fe80caeeff5b321bbf
mod_http_upload: Change join_path to match behaviour of util.paths in 0.10

diff -r 173fe999cc37 -r 54c42b097984 mod_http_upload/mod_http_upload.lua
--- a/mod_http_upload/mod_http_upload.lua	Sun Jan 29 18:10:06 2017 +0100
+++ b/mod_http_upload/mod_http_upload.lua	Sun Jan 29 18:12:43 2017 +0100
@@ -18,8 +18,8 @@
 local t_insert = table.insert;
 local s_upper = string.upper;
 
-local function join_path(a, b)
-return a .. package.config:sub(1,1) .. b;
+local function join_path(...)
+	table.concat({ ... }, package.config:sub(1,1));
 end
 
 -- config