5 files changed, 5 insertions, 0 deletions
diff --git a/chrome/installer/setup/install.h b/chrome/installer/setup/install.h
index 305819a..f76774aa 100644
--- a/chrome/installer/setup/install.h
+++ b/chrome/installer/setup/install.h
@@ -6,6 +6,7 @@
 
 #ifndef CHROME_INSTALLER_SETUP_INSTALL_H_
 #define CHROME_INSTALLER_SETUP_INSTALL_H_
+#pragma once
 
 #include <base/values.h>
 
diff --git a/chrome/installer/setup/setup_constants.h b/chrome/installer/setup/setup_constants.h
index c25dd7a..aa15381 100644
--- a/chrome/installer/setup/setup_constants.h
+++ b/chrome/installer/setup/setup_constants.h
@@ -6,6 +6,7 @@
 
 #ifndef CHROME_INSTALLER_SETUP_SETUP_CONSTANTS_H__
 #define CHROME_INSTALLER_SETUP_SETUP_CONSTANTS_H__
+#pragma once
 
 namespace installer {
 
diff --git a/chrome/installer/setup/setup_resource.h b/chrome/installer/setup/setup_resource.h
index 93f8264..77803d4 100644
--- a/chrome/installer/setup/setup_resource.h
+++ b/chrome/installer/setup/setup_resource.h
@@ -13,6 +13,7 @@
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_NEXT_RESOURCE_VALUE        103
+#pragma once
 #define _APS_NEXT_COMMAND_VALUE         40001
 #define _APS_NEXT_CONTROL_VALUE         1001
 #define _APS_NEXT_SYMED_VALUE           101
diff --git a/chrome/installer/setup/setup_util.h b/chrome/installer/setup/setup_util.h
index 350894d..39118cc 100644
--- a/chrome/installer/setup/setup_util.h
+++ b/chrome/installer/setup/setup_util.h
@@ -6,6 +6,7 @@
 
 #ifndef CHROME_INSTALLER_SETUP_SETUP_UTIL_H_
 #define CHROME_INSTALLER_SETUP_SETUP_UTIL_H_
+#pragma once
 
 #include "chrome/installer/util/version.h"
 
diff --git a/chrome/installer/setup/uninstall.h b/chrome/installer/setup/uninstall.h
index a2320ad..6c6513a4d 100644
--- a/chrome/installer/setup/uninstall.h
+++ b/chrome/installer/setup/uninstall.h
@@ -6,6 +6,7 @@
 
 #ifndef CHROME_INSTALLER_SETUP_UNINSTALL_H_
 #define CHROME_INSTALLER_SETUP_UNINSTALL_H_
+#pragma once
 
 #include <string>