Merge pull request #56 from brightray/detached-devtools-quirks

Closing detached window should mark devtools as not visible

brightray/browser/mac/bry_inspectable_web_contents_view.mm

@@ -232,6 +232,7 @@ void SetActive(content::WebContents* web_contents, bool active) {
 #pragma mark - NSWindowDelegate
 
 - (BOOL)windowShouldClose:(id)sender {
+  _private->visible = NO;
   [_private->window orderOut:nil];
   return NO;
 }