From 424280a16c7dfedc3d2afbe0a4c5aa1b7920c72d Mon Sep 17 00:00:00 2001
From: Fiona Ebner <f.ebner@proxmox.com>
Date: Thu, 20 Feb 2025 16:11:27 +0100
Subject: [PATCH] btrfs: avoid superfluous check in
 foreach_snapshot_of_subvol() helper

The helper iterates with the BTRFS_SNAPSHOT_REGEX regular expression,
so there will always be a snapshot name.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 src/PVE/Storage/BTRFSPlugin.pm | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/PVE/Storage/BTRFSPlugin.pm b/src/PVE/Storage/BTRFSPlugin.pm
index a28996c..e47f25e 100644
--- a/src/PVE/Storage/BTRFSPlugin.pm
+++ b/src/PVE/Storage/BTRFSPlugin.pm
@@ -417,7 +417,6 @@ my sub foreach_snapshot_of_subvol : prototype($$) {
 	my ($volume, $name, $snap_name) = ($1, $2, $3);
 	return if !path_is_subvolume("$dir/$volume");
 	return if $name ne $basename;
-	return if !defined $snap_name;
 	$code->($snap_name);
     });
 }