From 6a9c781ba66b759613d7650f0b78143372a3dd9f Mon Sep 17 00:00:00 2001
From: rev2nym <rev2nym@gmail.com>
Date: Wed, 22 Aug 2018 23:14:37 +0900
Subject: [PATCH] #176 fix Utils.isOptionValid()

Import from official corescript ver1.6.1 and fix make it return bool.
And add line breaks.
---
 js/rpg_core/Utils.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/js/rpg_core/Utils.js b/js/rpg_core/Utils.js
index 9c6c5562..ccfda839 100644
--- a/js/rpg_core/Utils.js
+++ b/js/rpg_core/Utils.js
@@ -39,7 +39,16 @@ Utils.RPGMAKER_ENGINE = "community-1.2c";
  * @return {Boolean} True if the option is in the query string
  */
 Utils.isOptionValid = function(name) {
-    return location.search.slice(1).split('&').contains(name);
+    if (location.search.slice(1).split('&').contains(name)) {
+        return true;
+    }
+    if (typeof nw !== "undefined" &&
+        nw.App.argv.length > 0 &&
+        nw.App.argv[0].split('&').contains(name)
+    ) {
+        return true;
+    }
+    return false;
 };
 
 /**