App Menu Crash Fix

chrome/browser/ui/views/toolbar/app_menu_button.cc

Index: chrome/browser/ui/views/toolbar/app_menu_button.cc
diff --git a/chrome/browser/ui/views/toolbar/app_menu_button.cc b/chrome/browser/ui/views/toolbar/app_menu_button.cc
index 3004a94b1aed4a1513b9de41538876ced2b2b4fc..a2146b0112a592ae937615693d234f8c53850d8f 100644
--- a/chrome/browser/ui/views/toolbar/app_menu_button.cc
+++ b/chrome/browser/ui/views/toolbar/app_menu_button.cc
@@ -109,7 +109,7 @@ void AppMenuButton::ShowMenu(bool for_drop) {
                         base::TimeTicks::Now() - menu_open_time);
   }
 
-  if (severity_ != AppMenuIconController::Severity::NONE)
+  if (animation_ && severity_ != AppMenuIconController::Severity::NONE)
     animation_->StartAnimation();
 }