From 2914039316d4ed3f53c3393dc2ba48f637807689 Mon Sep 17 00:00:00 2001
From: Peter Kasting <pkasting@chromium.org>
Date: Fri, 12 May 2023 16:40:53 +0000
Subject: [PATCH] Add some "typename"s that are required in C++17.

Bug: 1444563
Change-Id: I7801f5e82a40305c357eeda219678dda558f5752
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4526465
Commit-Queue: Alan Screen <awscreen@chromium.org>
Reviewed-by: Alan Screen <awscreen@chromium.org>
Auto-Submit: Peter Kasting <pkasting@chromium.org>
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Code-Coverage: Findit <findit-for-me@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1143319}
---
 chrome/browser/printing/print_backend_service_manager.cc | 2 +-
 chrome/browser/printing/print_backend_service_manager.h  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/chrome/browser/printing/print_backend_service_manager.cc b/chrome/browser/printing/print_backend_service_manager.cc
index b5a4b525a2d..224369cd58c 100644
--- a/chrome/browser/printing/print_backend_service_manager.cc
+++ b/chrome/browser/printing/print_backend_service_manager.cc
@@ -1477,7 +1477,7 @@ template <class... T>
 void PrintBackendServiceManager::RunSavedCallbacks(
     RemoteSavedCallbacks<T...>& saved_callbacks,
     const RemoteId& remote_id,
-    std::remove_reference<T>::type... result) {
+    typename std::remove_reference<T>::type... result) {
   auto found_callbacks_map = saved_callbacks.find(remote_id);
   if (found_callbacks_map == saved_callbacks.end())
     return;  // No callbacks to run.
diff --git a/chrome/browser/printing/print_backend_service_manager.h b/chrome/browser/printing/print_backend_service_manager.h
index 41788f42a95..6aa7479c1fd 100644
--- a/chrome/browser/printing/print_backend_service_manager.h
+++ b/chrome/browser/printing/print_backend_service_manager.h
@@ -588,7 +588,7 @@ class PrintBackendServiceManager {
   template <class... T>
   void RunSavedCallbacks(RemoteSavedCallbacks<T...>& saved_callbacks,
                          const RemoteId& remote_id,
-                         std::remove_reference<T>::type... result);
+                         typename std::remove_reference<T>::type... result);
 
   // Test support for client ID management.
   static void SetClientsForTesting(