From b70b042d025f092b70c68e78e4d307d7a3bc6a01 Mon Sep 17 00:00:00 2001
From: "K. Richard Pixley" <rich@cygnus>
Date: Tue, 14 Sep 1993 20:08:23 +0000
Subject: fix serial.h inclusion

---
 gdb/serial.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'gdb/serial.h')

diff --git a/gdb/serial.h b/gdb/serial.h
index 84916d3..dfe15bc 100644
--- a/gdb/serial.h
+++ b/gdb/serial.h
@@ -17,6 +17,9 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
+#ifndef SERIAL_H
+#define SERIAL_H
+
 /* Terminal state pointer.  This is specific to each type of interface. */
 
 typedef PTR serial_ttystate;
@@ -161,3 +164,5 @@ extern int job_control;
 /* Set the process group of the caller to its own pid, or do nothing if
    we lack job control.  */
 extern int gdb_setpgid PARAMS ((void));
+
+#endif /* SERIAL_H */
-- 
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