PlzNavigate: fix issue preventing navigations to WebUIs

content/browser/frame_host/render_frame_host_manager.h

Index: content/browser/frame_host/render_frame_host_manager.h
diff --git a/content/browser/frame_host/render_frame_host_manager.h b/content/browser/frame_host/render_frame_host_manager.h
index 4a893a98d919d2bf8da41458982ec5aff10b0807..4306a034500581edbd52562adf4e9afa3702e30d 100644
--- a/content/browser/frame_host/render_frame_host_manager.h
+++ b/content/browser/frame_host/render_frame_host_manager.h
@@ -407,8 +407,7 @@ class CONTENT_EXPORT RenderFrameHostManager
   // appropriate RenderFrameHost for the provided URL. The returned pointer will
   // be for the current or the speculative RenderFrameHost and the instance is
   // owned by this manager.
-  RenderFrameHostImpl* GetFrameHostForNavigation(
-      const NavigationRequest& request);
+  RenderFrameHostImpl* GetFrameHostForNavigation(NavigationRequest* request);
 
   // PlzNavigate
   // Clean up any state for any ongoing navigation.