From 467b373c43dfe5314d81a76032fbbf6b5f6917cc Mon Sep 17 00:00:00 2001
From: Wim <wim@42.be>
Date: Sun, 6 May 2018 20:14:16 +0200
Subject: [PATCH] Fix crash on invalid filenames

---
 gateway/gateway.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/gateway/gateway.go b/gateway/gateway.go
index d6744cf7..42259d99 100644
--- a/gateway/gateway.go
+++ b/gateway/gateway.go
@@ -427,9 +427,13 @@ func (gw *Gateway) handleFiles(msg *config.Message) {
 			durl := gw.Config.General.MediaServerDownload + "/" + sha1sum + "/" + fi.Name
 			extra := msg.Extra["file"][i].(config.FileInfo)
 			extra.URL = durl
-			req, _ := http.NewRequest("PUT", url, reader)
+			req, err := http.NewRequest("PUT", url, reader)
+			if err != nil {
+				flog.Errorf("mediaserver upload failed: %#v", err)
+				continue
+			}
 			req.Header.Set("Content-Type", "binary/octet-stream")
-			_, err := client.Do(req)
+			_, err = client.Do(req)
 			if err != nil {
 				flog.Errorf("mediaserver upload failed: %#v", err)
 				continue