Remove redundant |errored| member from IconHostMsg_DidDownloadFavicon

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index a5103a512bdf7c4b0cb747e8812302528f1b113e..2c088ed104ecfbe685b150b317cb1fef3bffb0f8 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -2370,7 +2370,6 @@ void WebContentsImpl::OnBrowserPluginCreateGuest(
 void WebContentsImpl::OnDidDownloadFavicon(
     int id,
     const GURL& image_url,
-    bool errored,
     int requested_size,
     const std::vector<SkBitmap>& bitmaps) {
   FaviconDownloadMap::iterator iter = favicon_download_map_.find(id);
@@ -2380,7 +2379,7 @@ void WebContentsImpl::OnDidDownloadFavicon(
     return;
   }
   if (!iter->second.is_null()) {
-    iter->second.Run(id, image_url, errored, requested_size, bitmaps);
+    iter->second.Run(id, image_url, requested_size, bitmaps);
   }
   favicon_download_map_.erase(id);
 }