The use of <net/ppp_defs.h> isn't guranteed to exist on Linux (e.g. uclibc, buildroot...

[ppp.git] / pppd / fsm.h

diff --git a/pppd/fsm.h b/pppd/fsm.h
index d23725c9e7eccb31620870c2063fd3896e83ac12..1cda6cffbde6b8addb4da1279689bc2b8caf153f 100644 (file)
--- a/pppd/fsm.h
+++ b/pppd/fsm.h
@@ -41,6 +41,8 @@
  *
  * $Id: fsm.h,v 1.10 2004/11/13 02:28:15 paulus Exp $
  */
+#ifndef PPP_FSM_H
+#define PPP_FSM_H
 
 #include "pppdconf.h"
 
@@ -160,3 +162,5 @@ void fsm_sdata (fsm *, int, int, u_char *, int);
  * Variables
  */
 extern int peer_mru[];         /* currently negotiated peer MRU (per unit) */
+
+#endif