From ace1e8ccd8059d9c4a04230988ab66886f18023a Mon Sep 17 00:00:00 2001
From: Thor Kramer Brigsted <thor1996@VID.net.local>
Date: Wed, 1 Nov 2017 17:41:43 +0100
Subject: [PATCH] PropertyField null check and default includeChildren value

---
 Scripts/Editor/NodeEditorGUILayout.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Scripts/Editor/NodeEditorGUILayout.cs b/Scripts/Editor/NodeEditorGUILayout.cs
index 76bef8b..aea5a51 100644
--- a/Scripts/Editor/NodeEditorGUILayout.cs
+++ b/Scripts/Editor/NodeEditorGUILayout.cs
@@ -9,7 +9,8 @@ using UnityEngine;
 /// <summary> UNEC-specific version of <see cref="EditorGUILayout"/> </summary>
 public static class NodeEditorGUILayout  {
 
-    public static void PropertyField(SerializedProperty property, bool includeChildren) {
+    public static void PropertyField(SerializedProperty property, bool includeChildren = true) {
+        if (property == null) throw new NullReferenceException();
         Node node = property.serializedObject.targetObject as Node;
         NodePort port = node.GetPortByFieldName(property.name);