From 4b98cf72ac2ac3cf6c25fab5a474e0c4397269de Mon Sep 17 00:00:00 2001
From: Hristo Deshev <hristo@deshev.com>
Date: Mon, 6 Feb 2017 16:06:51 +0200
Subject: [PATCH] Fix a tab-view crash on Angular projects (iOS).

---
 tns-core-modules/ui/tab-view/tab-view.ios.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tns-core-modules/ui/tab-view/tab-view.ios.ts b/tns-core-modules/ui/tab-view/tab-view.ios.ts
index df401071f..f84322fe1 100644
--- a/tns-core-modules/ui/tab-view/tab-view.ios.ts
+++ b/tns-core-modules/ui/tab-view/tab-view.ios.ts
@@ -499,7 +499,7 @@ export class TabViewStyler implements style.Styler {
         var tabBar = <UITabBar>v.ios.tabBar;
         let currentFont;
 
-        if (tabBar.items.count > 0) {
+        if (tabBar.items && tabBar.items.count > 0) {
             let currentAttrs = tabBar.items[0].titleTextAttributesForState(UIControlState.Normal);
             if (currentAttrs) {
                 currentFont = currentAttrs.objectForKey(NSFontAttributeName);
@@ -595,4 +595,4 @@ export class TabViewStyler implements style.Styler {
     }
 }
 
-TabViewStyler.registerHandlers();
\ No newline at end of file
+TabViewStyler.registerHandlers();