From fe29d22933ff8ba8a951bb3a27986dceb10fd16b Mon Sep 17 00:00:00 2001
From: Gavriil Sitnikov <zuzuk666@gmail.com>
Date: Fri, 28 Apr 2017 02:09:39 +0300
Subject: [PATCH] fixed useless validation of logic on collections validation

---
 src/main/java/ru/touchin/templates/ApiModel.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/ru/touchin/templates/ApiModel.java b/src/main/java/ru/touchin/templates/ApiModel.java
index 45b1680..117e070 100644
--- a/src/main/java/ru/touchin/templates/ApiModel.java
+++ b/src/main/java/ru/touchin/templates/ApiModel.java
@@ -60,6 +60,10 @@ public abstract class ApiModel implements Serializable {
         while (iterator.hasNext()) {
             final Object item = iterator.next();
             if (!(item instanceof ApiModel)) {
+                if (item != null) {
+                    // let's just think that all of items are not ApiModels
+                    break;
+                }
                 continue;
             }