# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1617632679 -7200
# Node ID 21706a581b8a180ca851c228374b541c84a1102c
# Parent  a8cbbbb1f1654877982e256cf85f9172a500a18f
mod_http_file_share: Log error opening file for writing

util.error.coerce() doesn't work well with iolib

diff -r a8cbbbb1f165 -r 21706a581b8a plugins/mod_http_file_share.lua
--- a/plugins/mod_http_file_share.lua	Mon Apr 05 16:23:59 2021 +0200
+++ b/plugins/mod_http_file_share.lua	Mon Apr 05 16:24:39 2021 +0200
@@ -245,9 +245,10 @@
 
 	if not request.body_sink then
 		module:log("debug", "Preparing to receive upload into %q, expecting %s", filename, B(upload_info.filesize));
-		local fh, err = errors.coerce(io.open(filename.."~", "w"));
+		local fh, err = io.open(filename.."~", "w");
 		if not fh then
-			return err;
+			module:log("error", "Could not open file for writing: %s", err);
+			return 500;
 		end
 		request.body_sink = fh;
 		if request.body == false then