aboutsummaryrefslogtreecommitdiffstats
path: root/strerror.h
diff options
context:
space:
mode:
Diffstat (limited to 'strerror.h')
-rw-r--r--strerror.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/strerror.h b/strerror.h
index e76a5bd3ae..e584938e23 100644
--- a/strerror.h
+++ b/strerror.h
@@ -1,6 +1,6 @@
/* strerror.h
*
- * $Id: strerror.h,v 1.1 1999/06/14 21:46:36 guy Exp $
+ * $Id: strerror.h,v 1.2 2000/08/11 13:33:51 deniel Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@@ -21,8 +21,13 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
+#ifndef __STRERROR_H__
+#define __STRERROR_H__
+
/*
* Version of "strerror()", for the benefit of OSes that don't have it
* (e.g., SunOS 4.x).
*/
extern char *strerror(int);
+
+#endif