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-rw-r--r--sys/ddb/db_command.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/ddb/db_command.h b/sys/ddb/db_command.h
index b0bd66631d00..cd86e34c6d69 100644
--- a/sys/ddb/db_command.h
+++ b/sys/ddb/db_command.h
@@ -23,9 +23,12 @@
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*
- * $Id: db_command.h,v 1.2 1993/10/16 16:47:12 rgrimes Exp $
+ * $Id: db_command.h,v 1.3 1993/11/07 17:39:22 wollman Exp $
*/
+#ifndef _DDB_DB_COMMAND_H_
+#define _DDB_DB_COMMAND_H_ 1
+
/*
* Author: David B. Golub, Carnegie Mellon University
* Date: 7/90
@@ -51,3 +54,4 @@ extern db_addr_t db_next; /* next address to be examined
or written */
+#endif /* _DDB_DB_COMMAND_H_ */