use warnings instead of global -w flag

[pve-access-control.git] / PVE / Auth / PVE.pm

diff --git a/PVE/Auth/PVE.pm b/PVE/Auth/PVE.pm
index 7f771fafde56c74e4241ce73f99dcdd1e5177f0f..5f60cf36c134931b73e7981559d37125bdd5290b 100755 (executable)
--- a/PVE/Auth/PVE.pm
+++ b/PVE/Auth/PVE.pm
@@ -1,6 +1,8 @@
 package PVE::Auth::PVE;
 
 use strict;
+use warnings;
+
 use PVE::Auth::Plugin;
 use PVE::Cluster qw(cfs_register_file cfs_read_file cfs_write_file cfs_lock_file);