From 3d10acf89ee32b7ee2474e10cd0d037b18c1981a Mon Sep 17 00:00:00 2001
From: Alwin Antreich <a.antreich@proxmox.com>
Date: Wed, 13 May 2020 17:18:47 +0200
Subject: [PATCH] Fix #2737: Can't call method "mode"

on an undefined value at /usr/share/perl5/PVE/Storage/Plugin.pm line 928

This error message crops up when a file is deleted after getting the
file list and before the loop passed the file entry.

Signed-off-by: Alwin Antreich <a.antreich@proxmox.com>
---
 PVE/Storage/Plugin.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVE/Storage/Plugin.pm b/PVE/Storage/Plugin.pm
index e9da403..cec136e 100644
--- a/PVE/Storage/Plugin.pm
+++ b/PVE/Storage/Plugin.pm
@@ -925,7 +925,7 @@ my $get_subdir_files = sub {
 
 	my $st = File::stat::stat($fn);
 
-	next if S_ISDIR($st->mode);
+	next if (!$st || S_ISDIR($st->mode));
 
 	my $info;