From 5110dbd0d5a4d1bacbeb9cd3ae85e19bffa73fbd Mon Sep 17 00:00:00 2001
From: Michal Mocny <mmocny@gmail.com>
Date: Wed, 10 Jul 2013 15:33:34 -0400
Subject: [PATCH] [ios][CB-4147] Fixing crash when calling open() on an already
 open window.

---
 src/ios/CDVInAppBrowser.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ios/CDVInAppBrowser.m b/src/ios/CDVInAppBrowser.m
index b8724cb..bbdc497 100644
--- a/src/ios/CDVInAppBrowser.m
+++ b/src/ios/CDVInAppBrowser.m
@@ -150,7 +150,9 @@
 
 - (void)show:(CDVInvokedUrlCommand*)command
 {
-  [self.viewController presentModalViewController:self.inAppBrowserViewController animated:YES];
+    if ([self.inAppBrowserViewController isViewLoaded] && self.inAppBrowserViewController.view.window)
+        return;
+    [self.viewController presentModalViewController:self.inAppBrowserViewController animated:YES];
 }
 
 - (void)openInCordovaWebView:(NSURL*)url withOptions:(NSString*)options