summaryrefslogtreecommitdiffstats
path: root/base/trace_event_win.h
diff options
context:
space:
mode:
Diffstat (limited to 'base/trace_event_win.h')
-rw-r--r--base/trace_event_win.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/base/trace_event_win.h b/base/trace_event_win.h
index 14f768f..77ab3fb 100644
--- a/base/trace_event_win.h
+++ b/base/trace_event_win.h
@@ -5,6 +5,7 @@
// This file contains the Windows-specific declarations for trace_event.h.
#ifndef BASE_TRACE_EVENT_WIN_H_
#define BASE_TRACE_EVENT_WIN_H_
+#pragma once
#include <string>
#include "base/event_trace_provider_win.h"