From 3dd389f52b556530ec0514fac67277a41a21b47e Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Sat, 31 Oct 2015 11:05:05 -0700
Subject: refactoring

---
 src/parser.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/parser.h')

diff --git a/src/parser.h b/src/parser.h
index 9f5b6c3a7..8ca07c6ed 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -3,6 +3,9 @@
 // XXX All parsing methods assume they take ownership of the input string. This lets them reuse
 //     parts of it. You will segfault if the input string cannot be reused and written to.
 
+#ifndef __parser_h__
+#define __parser_h__
+
 #include <vector>
 #include <iostream>
 #include <algorithm>
@@ -898,3 +901,5 @@ public:
 
 } // namespace cashew
 
+#endif // __parser_h__
+
-- 
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