controllers: evpn : correctly limit the number of controllers to max 1

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

diff --git a/PVE/Network/SDN/Controllers/EvpnPlugin.pm b/PVE/Network/SDN/Controllers/EvpnPlugin.pm
index 74ec0187ee310ca24acc092b9b690c0f6e1dbfbd..d09f2a9e6c3179f6c9c7e1fe655cec340d76ec50 100644 (file)
--- a/PVE/Network/SDN/Controllers/EvpnPlugin.pm
+++ b/PVE/Network/SDN/Controllers/EvpnPlugin.pm
@@ -271,7 +271,7 @@ sub on_update_hook {
        my $controller = $controller_cfg->{ids}->{$id};
        next if $controller->{type} ne "evpn";
        $controllernb++;
-       die "only 1 global evpn controller can be defined" if $controllernb > 1;
+       die "only 1 global evpn controller can be defined" if $controllernb >= 1;
     }
 }