1 files changed, 7 insertions, 0 deletions
diff --git a/sql/message.h b/sql/message.h
index 0e7c282d5a1..97d039352b4 100644
--- a/sql/message.h
+++ b/sql/message.h
@@ -1,3 +1,6 @@
+#ifndef MESSAGE_INCLUDED
+#define MESSAGE_INCLUDED
+
 /*
   To change or add messages mysqld writes to the Windows error log, run
    mc.exe message.mc
@@ -6,6 +9,8 @@
   mc.exe can be installed with Windows SDK, some Visual Studio distributions 
   do not include it.
 */
+
+
 //
 //  Values are 32 bit values layed out as follows:
 //
@@ -53,3 +58,5 @@
 //
 #define MSG_DEFAULT                      0xC0000064L
 
+#endif /* MESSAGE_INCLUDED */
+