I am not good at C++ at all

diff --git a/atom/browser/api/atom_api_app.h b/atom/browser/api/atom_api_app.h
index 2d6a9f7f66b97201f945ee7f0cabff1fadea1caf..6654046e82863a2e51953cb34254cfd6a438127a 100644 (file)
--- a/atom/browser/api/atom_api_app.h
+++ b/atom/browser/api/atom_api_app.h
@@ -21,7 +21,7 @@ class FilePath;
 namespace mate {
 class Arguments;
 }
-
+  
 namespace atom {
 
 namespace api {

diff --git a/atom/browser/browser.cc b/atom/browser/browser.cc
index f2ee8b42350a8fae268909e0811a52e0cf5f0727..84b149330a65af1f89708b4b11761e1c8ab3d166 100644 (file)
--- a/atom/browser/browser.cc
+++ b/atom/browser/browser.cc
@@ -173,7 +173,7 @@ ProcessSingleton::NotifyResult Browser::GetSingleInstanceResult() {
   return process_notify_result_;
 }
 
-void Browser::SetSingleInstanceCallback(const ProcessSingleton::NotificationCallback& callback) {
+void Browser::SetSingleInstanceCallback(ProcessSingleton::NotificationCallback callback) {
   process_notify_callback_ = callback;
   process_notify_callback_set_ = true;
 }

diff --git a/atom/browser/browser.h b/atom/browser/browser.h
index b84e220d27eb92497d7f77cab87cd3726b898c7b..b3de4d169ac958c041031cef0969cbf6a9a22c5f 100644 (file)
--- a/atom/browser/browser.h
+++ b/atom/browser/browser.h
@@ -67,7 +67,7 @@ class Browser : public WindowListObserver {
   void ClearRecentDocuments();
 
   ProcessSingleton::NotifyResult GetSingleInstanceResult();
-  void SetSingleInstanceCallback(const ProcessSingleton::NotificationCallback& callback);
+  void SetSingleInstanceCallback(ProcessSingleton::NotificationCallback callback);
 
 #if defined(OS_MACOSX)
   // Bounce the dock icon.
@@ -176,7 +176,7 @@ class Browser : public WindowListObserver {
 
   scoped_ptr<AtomProcessSingleton> process_singleton_;
   ProcessSingleton::NotifyResult process_notify_result_;
-  const ProcessSingleton::NotificationCallback process_notify_callback_;
+  ProcessSingleton::NotificationCallback process_notify_callback_;
   bool process_notify_callback_set_;
 
 #if defined(OS_WIN)