From 2e6c0f823d98090aef3740f2017cc2247a4796df Mon Sep 17 00:00:00 2001 From: Yago Date: Fri, 27 Feb 2015 22:20:05 +0100 Subject: [PATCH] get_http_file_name if not content_type --- bot/utils.lua | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/bot/utils.lua b/bot/utils.lua index efd8ccb..1ddb1c4 100644 --- a/bot/utils.lua +++ b/bot/utils.lua @@ -46,7 +46,10 @@ function get_http_file_name(url, headers) content_type = content_type or headers["Content-type"] content_type = content_type or h["Content-Type"] - local extension = mimetype.get_mime_extension(content_type) + local extension = nil + if content_type then + extension = mimetype.get_mime_extension(content_type) + end if extension then file_name = file_name.."."..extension end