Restore original behavior of show/hide

iTermController.m

@@ -1431,14 +1431,9 @@ void OnHotKeyEvent(void)
         NSWindow* appKeyWindow = [[NSApplication sharedApplication] keyWindow];
         if (prefWindow != appKeyWindow ||
             ![iTermApplication isTextFieldInFocus:[prefPanel hotkeyField]]) {
-            if (OSX_LEOPARDORLATER) {
-                [[iTermController sharedInstance] restorePreviouslyActiveApp];
-            } else {
-                [NSApp hide:nil];
-            }
+            [NSApp hide:nil];
         }
     } else {
-        [[iTermController sharedInstance] storePreviouslyActiveApp];
         iTermController* controller = [iTermController sharedInstance];
         int n = [controller numberOfTerminals];
         [[NSApplication sharedApplication] activateIgnoringOtherApps:YES];