use warnings instead of global -w flag

[pve-cluster.git] / data / PVE / gen-datacenter-pod.pl

diff --git a/data/PVE/gen-datacenter-pod.pl b/data/PVE/gen-datacenter-pod.pl
index 06a341bb8ece7a76c17d90a6f368931705d35cb3..407ae2c5b6649e8c18f9c99828500304fc5b346e 100755 (executable)
--- a/data/PVE/gen-datacenter-pod.pl
+++ b/data/PVE/gen-datacenter-pod.pl
@@ -1,8 +1,9 @@
-#!/usr/bin/perl -w
+#!/usr/bin/perl
 
 package main;
 
 use strict;
+use warnings;
 use PVE::Tools;
 use PVE::Cluster;
 use PVE::PodParser;