regex cleanup

diff --git a/src/PVE/LXC/Setup/Base.pm b/src/PVE/LXC/Setup/Base.pm
index e8263af3703a1b52d08f6e7c442f4b380540a6f6..9f21d6f5c979af8491d3c1a225a57351e1c3736c 100644 (file)
--- a/src/PVE/LXC/Setup/Base.pm
+++ b/src/PVE/LXC/Setup/Base.pm
@@ -551,7 +551,7 @@ sub ct_modify_file {
     my $head = "# --- BEGIN PVE ---\n";
     my $tail = "# --- END PVE ---\n";
     my $perms = $options{perms};
-    $data .= "\n" if $data && $data !~ m/.*?\n$/;
+    $data .= "\n" if $data && $data !~ /\n$/;
 
     if (!$self->ct_file_exists($file)) {
        $self->ct_file_set_contents($file, $head.$data.$tail, $perms) if $data;