OPNSense/plugins 671ebc4net/igmp-proxy/src/www services_igmpproxy.php services_igmpproxy_edit.php

net/igmp-proxy: fix count() usage in PHP 7.2

PR: https://forum.opnsense.org/index.php?topic=12352.0
DeltaFile
+30-34net/igmp-proxy/src/www/services_igmpproxy.php
+27-27net/igmp-proxy/src/www/services_igmpproxy_edit.php
+57-612 files

UnifiedSplitRaw