From a6f1262677e6076b84c5bfe2588c56ccbc60f4f1 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Wed, 12 Aug 2015 07:34:58 +0200
Subject: [PATCH] parse_volname: document return values

---
 PVE/Storage.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/PVE/Storage.pm b/PVE/Storage.pm
index 1d953ef..23780d0 100755
--- a/PVE/Storage.pm
+++ b/PVE/Storage.pm
@@ -290,6 +290,9 @@ sub parse_volname {
     my $scfg = storage_config($cfg, $storeid);
 
     my $plugin = PVE::Storage::Plugin->lookup($scfg->{type});
+
+    # returns ($vtype, $name, $vmid, $basename, $basevmid, $isBase, $format)
+
     return $plugin->parse_volname($volname);
 }