From a7b9da40a2294ea374bb3b746acfa1abea80895f Mon Sep 17 00:00:00 2001
From: hogliux <fabian.renn@gmail.com>
Date: Thu, 31 Aug 2017 10:57:44 +0100
Subject: [PATCH] Fixed a crash when animators delete top-level components
 during a screen rotate animation

---
 .../juce_gui_basics/native/juce_ios_UIViewComponentPeer.mm   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/juce_gui_basics/native/juce_ios_UIViewComponentPeer.mm b/modules/juce_gui_basics/native/juce_ios_UIViewComponentPeer.mm
index e61f2621bb..113eacc859 100644
--- a/modules/juce_gui_basics/native/juce_ios_UIViewComponentPeer.mm
+++ b/modules/juce_gui_basics/native/juce_ios_UIViewComponentPeer.mm
@@ -312,8 +312,9 @@ private:
 static void sendScreenBoundsUpdate (JuceUIViewController* c)
 {
     JuceUIView* juceView = (JuceUIView*) [c view];
-    jassert (juceView != nil && juceView->owner != nullptr);
-    juceView->owner->updateTransformAndScreenBounds();
+
+    if (juceView != nil && juceView->owner != nullptr)
+        juceView->owner->updateTransformAndScreenBounds();
 }
 
 static bool isKioskModeView (JuceUIViewController* c)