sdn/vnets: explicitly return config

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/PVE/Network/SDN/Vnets.pm b/PVE/Network/SDN/Vnets.pm
index 97814e6fdc92d7a98f7fd76691faed3e82c78bb1..073ab80301a4103fc17c50449afa142cb2458b25 100644 (file)
--- a/PVE/Network/SDN/Vnets.pm
+++ b/PVE/Network/SDN/Vnets.pm
@@ -5,7 +5,6 @@ use warnings;
 
 use PVE::Cluster qw(cfs_read_file cfs_write_file cfs_lock_file);
 
-
 use PVE::Network::SDN::VnetPlugin;
 PVE::Network::SDN::VnetPlugin->register();
 PVE::Network::SDN::VnetPlugin->init();
@@ -22,7 +21,7 @@ sub sdn_vnets_config {
 }
 
 sub config {
-    my $config = cfs_read_file("sdn/vnets.cfg");
+    return cfs_read_file("sdn/vnets.cfg");
 }
 
 sub write_config {