From 4ad9db20a4bbe263fa9174f6948768d47591f492 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Ferr=C3=A3o?=
 <2031761+viniciusferrao@users.noreply.github.com>
Date: Fri, 4 Sep 2026 18:03:05 -0300
Subject: [PATCH] refactor(genesis): follow mknb perl style

---
 xCAT-server/lib/xcat/plugins/mknb.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xCAT-server/lib/xcat/plugins/mknb.pm b/xCAT-server/lib/xcat/plugins/mknb.pm
index 5b29ce9c3..c7a6ced38 100644
--- a/xCAT-server/lib/xcat/plugins/mknb.pm
+++ b/xCAT-server/lib/xcat/plugins/mknb.pm
@@ -303,7 +303,7 @@ sub _remove_openembedded_genesis {
     );
     if ($arch eq 's390x') {
         my $config_directory = "$tftpdir/pxelinux.cfg/s390x";
-        if (opendir(my $config_stream, $config_directory)) {
+        if (opendir my $config_stream, $config_directory) {
             foreach my $name (readdir $config_stream) {
                 if ($name =~ m{\A[.][.]?\z}xms) {
                     next;
@@ -765,7 +765,7 @@ sub process_request {
             } elsif ($arch eq 's390x') {
                 my $path = "$tftpdir/pxelinux.cfg/s390x/$net";
                 if (_is_generated_s390x_config($path)) {
-                    if (!unlink($path)) {
+                    if (!unlink $path) {
                         $callback->({ error => ["Unable to remove s390x Genesis configuration: $path: $OS_ERROR"], errorcode => [1] });
                         $s390x_config_error = 1;
                     }