# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1638515778 -3600
# Node ID 99be6874340b84d96733257be2e850757d469de9
# Parent  1ea01660c79a20e31c4ae6e324da493e81c5a70c
mod_http_file_share: Fix measuring total storage use before it was known

Passing nil to the metrics system causes errors later.

diff -r 1ea01660c79a -r 99be6874340b plugins/mod_http_file_share.lua
--- a/plugins/mod_http_file_share.lua	Fri Dec 03 01:02:02 2021 +0100
+++ b/plugins/mod_http_file_share.lua	Fri Dec 03 08:16:18 2021 +0100
@@ -78,7 +78,7 @@
 module:hook_global("stats-update", function ()
 	measure_upload_cache_size(upload_cache:count());
 	measure_quota_cache_size(quota_cache:count());
-	if total_storage_limit then
+	if total_storage_limit and total_storage_usage then
 		measure_total_storage_usage(total_storage_usage);
 	end
 end);