From 711c3abaeb5ee4771dfd02528be6f045f3f19b29 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevinsawicki@gmail.com>
Date: Fri, 17 Jun 2016 11:13:28 -0700
Subject: [PATCH] Remove isKindOfClass check

---
 atom/browser/common_web_contents_delegate_mac.mm | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/atom/browser/common_web_contents_delegate_mac.mm b/atom/browser/common_web_contents_delegate_mac.mm
index 39ba3cf..e285c32 100644
--- a/atom/browser/common_web_contents_delegate_mac.mm
+++ b/atom/browser/common_web_contents_delegate_mac.mm
@@ -23,11 +23,8 @@ void CommonWebContentsDelegate::HandleKeyboardEvent(
   if (event.windowsKeyCode == ui::VKEY_ESCAPE && is_html_fullscreen())
     ExitFullscreenModeForTab(source);
 
-  NSWindow* window = event.os_event.window;
-  if (window && [window isKindOfClass:[EventDispatchingWindow class]]) {
-    EventDispatchingWindow* native_window = static_cast<EventDispatchingWindow*>(window);
-    [native_window redispatchKeyEvent:event.os_event];
-  }
+  EventDispatchingWindow* native_window = static_cast<EventDispatchingWindow*>(event.os_event.window);
+  [native_window redispatchKeyEvent:event.os_event];
 }
 
 }  // namespace atom
-- 
2.7.4