From d73060becde037ef30a977960610255fbed8a588 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Mon, 10 Aug 2015 10:05:01 +0200
Subject: [PATCH] storage_info: fix content filter

List all storages if $content filter is undefined.
---
 PVE/Storage.pm | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/PVE/Storage.pm b/PVE/Storage.pm
index 7b3dc70..55af5ee 100755
--- a/PVE/Storage.pm
+++ b/PVE/Storage.pm
@@ -890,15 +890,17 @@ sub storage_info {
 
 	next if !storage_check_enabled($cfg, $storeid, undef, 1);
 
-	my $want_ctype = 0;
-	foreach my $ctype (@ctypes) {
-	    if ($ids->{$storeid}->{content}->{$ctype}) {
-		$want_ctype = 1;
-		last;
+	if (defined($content)) {
+	    my $want_ctype = 0;
+	    foreach my $ctype (@ctypes) {
+		if ($ids->{$storeid}->{content}->{$ctype}) {
+		    $want_ctype = 1;
+		    last;
+		}
 	    }
+	    next if !$want_ctype;
 	}
-	next if !$want_ctype;
-
+	
 	my $type = $ids->{$storeid}->{type};
 
 	$info->{$storeid} = {