Remove error parameter from RenderFrameObserver::DidFailProvisionalLoad

This parameter is unused, and will not be available once
DidFailProvisionalLoad becomes DidFinishNavigation.

[email protected]

Bug: none
Change-Id: Ieeeb3acaeba7cdfc8fb0f490686135e3a1683711
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1802096
Commit-Queue: Dmitry Gozman <[email protected]>
Reviewed-by: Nasko Oskov <[email protected]>
Reviewed-by: Lei Zhang <[email protected]>
Cr-Commit-Position: refs/heads/master@{#696983}
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index f345953..6c428a1 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -924,7 +924,7 @@
   // the Mojo IPC layer.
   void MaybeEnableMojoBindings();
 
-  void NotifyObserversOfFailedProvisionalLoad(const blink::WebURLError& error);
+  void NotifyObserversOfFailedProvisionalLoad();
 
   bool handling_select_range() const { return handling_select_range_; }