Close browser RouterProvider binding on renderer death

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index 5e75c170cda9fb2dbb7244b420e6992fe2528d5f..853a49a8fb1ba9f605974677ecfe9fa39eb3db93 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -2685,6 +2685,8 @@ void RenderProcessHostImpl::ProcessDied(bool already_dead,
 
   child_process_launcher_.reset();
   is_dead_ = true;
+  if (route_provider_binding_.is_bound())
+    route_provider_binding_.Close();
   ResetChannelProxy();
 
   UpdateProcessPriority();