From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Wed, 20 Feb 2019 15:30:46 +0000 (+0100)
Subject: followup comment that we do not escape completely like systemd
X-Git-Url: https://git.proxmox.com/?p=pve-storage.git;a=commitdiff_plain;h=fc3191638439c4612f73aa58d24acd02cccd6148;ds=sidebyside

followup comment that we do not escape completely like systemd

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---

diff --git a/PVE/API2/Disks/Directory.pm b/PVE/API2/Disks/Directory.pm
index 630d1cd..645c73c 100644
--- a/PVE/API2/Disks/Directory.pm
+++ b/PVE/API2/Disks/Directory.pm
@@ -90,6 +90,8 @@ my $write_ini = sub {
 sub systemd_escape {
     my ($val) = @_;
 
+    # NOTE: this is not complete, but enough for our needs. normally all
+    # characters which are not alpha-numerical, '.' or '_' would need escaping
     $val =~ s/\-/\\x2d/g;
 
     return $val;