[pve-devel] [PATCH qemu-server 03/12] cloudinit: avoid undefined value warning when no searchdomain is defined

[Fiona Ebner]

No functional change intended.

Signed-off-by: Fiona Ebner <f.ebner at proxmox.com>
---
 PVE/QemuServer/Cloudinit.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVE/QemuServer/Cloudinit.pm b/PVE/QemuServer/Cloudinit.pm
index f1143aeb..5c6eb153 100644
--- a/PVE/QemuServer/Cloudinit.pm
+++ b/PVE/QemuServer/Cloudinit.pm
@@ -102,7 +102,7 @@ sub get_dns_conf {
     my $host_resolv_conf = PVE::INotify::read_file('resolvconf');
 
     my $searchdomains = [
-	split(/\s+/, $conf->{searchdomain} // $host_resolv_conf->{search})
+	split(/\s+/, $conf->{searchdomain} // $host_resolv_conf->{search} // ''),
     ];
 
     my $nameserver = $conf->{nameserver};
-- 
2.39.5