1 files changed, 7 insertions, 5 deletions
diff --git a/src/libjin/fs/buffer.h b/src/libjin/fs/buffer.h
index d727d84..dfdea21 100644
--- a/src/libjin/fs/buffer.h
+++ b/src/libjin/fs/buffer.h
@@ -1,3 +1,6 @@
+#ifndef __JIN_BUFFER_H
+#define __JIN_BUFFER_H
+
 #include <string.h>
 
 namespace jin
@@ -5,9 +8,6 @@ namespace jin
 namespace fs
 {
 
-    /**
-    * A file data buffer. 
-    */
     class Buffer
     {
     public:
@@ -30,7 +30,7 @@ namespace fs
 
     public:
 
-        // data position in memory     
+        // data position in memory
         void* data;
 
         // data buffer size 
@@ -39,4 +39,6 @@ namespace fs
     };
 
 }
-}
-\ No newline at end of file
+}
+
+#endif
+\ No newline at end of file