fix isArray error in validate-operator-tweaks.js

zefie_wtvp_minisrv/app.js

@@ -283,7 +283,9 @@ var runScriptInVM = function (script_data, user_contextObj = {}, privileged = fa
             // wtv-guide is a special case due to needing this function
             contextObj.wtvguide = new contextObj["WTVGuide"](minisrv_config, ssid_sessions[contextObj.socket.ssid], contextObj.socket, runScriptInVM);
             break;
-
+        case "wtv-admin":
+            // wtv-admin needs util.isArray in validation of certain actions.
+            contextObj = { ...contextObj, "util": require("util") }
         case "wtv-1800":
         case "wtv-flashrom":
             // these are special cases because the primary app already loaded this

zefie_wtvp_minisrv/includes/ServiceVault/wtv-admin/validate-operator-tweaks.js

@@ -20,7 +20,7 @@ if (auth === true) {
             var v = request_headers.query[k];
 
             // enable_multi_query may send ["false", "on"] for checkboxes due to webtvism
-            if (isArray(v)) v = v[(v.length - 1)]; 
+            if (util.isArray(v)) v = v[(v.length - 1)]; 
 
             // convert numbers back to int before writing to config
             if (!isNaN(parseInt(v))) v = parseInt(v);