From 7e0de7889ed57998752eb01aa4ca34d20ffe4417 Mon Sep 17 00:00:00 2001
From: HummyPkg <af123@hummypkg.org.uk>
Date: Wed, 14 Jun 2017 20:38:42 +0100
Subject: [PATCH] If DLNA download fails completely, defer rather than error

---
 webif/lib/auto/plugin/decrypt/queue.hook | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/webif/lib/auto/plugin/decrypt/queue.hook b/webif/lib/auto/plugin/decrypt/queue.hook
index 765f5ac..775fd9d 100644
--- a/webif/lib/auto/plugin/decrypt/queue.hook
+++ b/webif/lib/auto/plugin/decrypt/queue.hook
@@ -99,6 +99,12 @@ proc ::decrypt::dequeue {q ts} {
 	# Release the helper lock once finished.
 	if {$helper} { system dlnahelper -release }
 
+	if {![file exists "$tmp/$bfile"]} {
+		log "  $file - Download failed." 0
+		system endop decrypt
+		return {"DEFER" "File download failed"}
+	}
+
 	if {[file size $file] != [file size "$tmp/$bfile"]} {
 		log "  $file - File size mismatch." 0
 		file tdelete "$tmp/$bfile"