commit 32b76eff6f630b9bcc0fc3f3bad826f3d1217dda
author thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Mon Jul 26 23:08:24 2010
committer thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Mon Jul 26 23:08:24 2010
tree a5687726e4f145c715c73cbbff23e88ac2192eb9
parent 7cf4d5505378a983947d8c989841f1f378f19cde

`#pragma once` for app, base, chrome, gfx, ipc, net, skia, views

BUG=50273
TEST=everything still builds, build is 10% faster on windows, same speed on mac/linux

TBR: erg

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@53716 0039d316-1c4b-4281-b951-d872f2087c98

base/string_piece.h

diff --git a/base/string_piece.h b/base/string_piece.h
index 5b4bf40e..70c0480 100644
--- a/base/string_piece.h
+++ b/base/string_piece.h
@@ -17,6 +17,7 @@
 
 #ifndef BASE_STRING_PIECE_H_
 #define BASE_STRING_PIECE_H_
+#pragma once
 
 #include <algorithm>
 #include <iosfwd>