Migrate web data service logins to the login database correctly on win.

chrome/browser/password_manager/password_store_default.cc

Index: chrome/browser/password_manager/password_store_default.cc
diff --git a/chrome/browser/password_manager/password_store_default.cc b/chrome/browser/password_manager/password_store_default.cc
index 2f5c041cee46125d8ff523d8b414fab57f0a5d2b..31049ddb74b42d29525e703d9e83612a6d3ef14f 100644
--- a/chrome/browser/password_manager/password_store_default.cc
+++ b/chrome/browser/password_manager/password_store_default.cc
@@ -114,10 +114,15 @@ typedef std::vector<const PasswordForm*> PasswordForms;
 
 void PasswordStoreDefault::OnWebDataServiceRequestDone(
     WebDataService::Handle handle,
-    const WDTypedResult *result) {
+    const WDTypedResult* result) {
   DCHECK(handles_.end() != handles_.find(handle));
   DCHECK(result);
 
+  if (PASSWORD_RESULT != result->GetType()) {
+    NOTREACHED();
+    return;
+  }
+
   handles_.erase(handle);
   if (!result)
     return;