diff --git a/WebKit/mac/ChangeLog b/WebKit/mac/ChangeLog
index 93c4c9a2b15d8d9b7087ef89ce2f7fd81f077cb2..5bd9ff502f5f3ed543815a8570fc9effc9d785a7 100644
--- a/WebKit/mac/ChangeLog
+++ b/WebKit/mac/ChangeLog
@@ -1,3 +1,11 @@
+2011-01-07  Jer Noble  <jer.noble@apple.com>
+
+        Yet another Leopard build fix: NSRect and CGRect are not inter-
+        changable in 32-bit.  
+        
+        * WebView/WebFullScreenController.mm:
+        (-[WebFullScreenController exitFullscreen]):
+
 2011-01-07  Jer Noble  <jer.noble@apple.com>
 
         Fix the Leopard build: Replace CoreAnimation SL-only functions
diff --git a/WebKit/mac/WebView/WebFullScreenController.mm b/WebKit/mac/WebView/WebFullScreenController.mm
index 0cb9fb9ad12ce12968e78fbe59f82cb856f3c5bd..a958e90801022dd0cece2f8552f15ef8a518befd 100644
--- a/WebKit/mac/WebView/WebFullScreenController.mm
+++ b/WebKit/mac/WebView/WebFullScreenController.mm
@@ -550,7 +550,7 @@ private:
     }
 
     NSView* animationView = [[self _fullscreenWindow] animationView];
-    CGRect layerEndFrame = NSRectToCGRect([animationView convertRect:_initialFrame fromView:nil]);
+    CGRect layerEndFrame = NSRectToCGRect([animationView convertRect:NSRectFromCGRect(_initialFrame) fromView:nil]);
 
     // The _renderer might be NULL due to its ancestor being removed:
     CGRect layerStartFrame = CGRectZero;