Revert "(legacy) remove global, cleanup for #451"

This reverts commit 8ee0c0a.
opnsense · Nov 25, 2015 · 8cce826 · 8cce826
1 parent 8a45858
commit 8cce826
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/etc/inc/filter.inc b/src/etc/inc/filter.inc
@@ -868,7 +868,7 @@ function filter_get_direct_networks_list($returnsubnetsonly = true) {
 
 function filter_generate_optcfg_array()
 {
-    global $config;
+    global $config, $FilterIflist;
 
     $FilterIflist = array();