Remove unnecessary line in PasswordManagerBrowserTestBase.

chrome/browser/password_manager/password_manager_test_base.cc

Index: chrome/browser/password_manager/password_manager_test_base.cc
diff --git a/chrome/browser/password_manager/password_manager_test_base.cc b/chrome/browser/password_manager/password_manager_test_base.cc
index e8d0327ccaf2ca249f59990508be0f253846439a..d86aa8538dbf5d3d8c76e466a0517a46f20529bb 100644
--- a/chrome/browser/password_manager/password_manager_test_base.cc
+++ b/chrome/browser/password_manager/password_manager_test_base.cc
@@ -95,10 +95,6 @@ bool BubbleObserver::IsShowingUpdatePrompt() const {
 
 void BubbleObserver::Dismiss() const  {
   passwords_ui_controller_->OnBubbleHidden();
-  // Navigate away to reset the state to inactive.
-  static_cast<content::WebContentsObserver*>(passwords_ui_controller_)
-      ->DidNavigateMainFrame(content::LoadCommittedDetails(),
-                             content::FrameNavigateParams());
   ASSERT_EQ(password_manager::ui::INACTIVE_STATE,
             passwords_ui_controller_->GetState());
 }