From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Thu, 6 May 2010 19:35:00 +0000 (+0200)
Subject: include state.h only once
X-Git-Tag: 4.4.1~284
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4eee16354b7aa2a818f561535cdd2f4dab61a2f8;p=thirdparty%2Fstrongswan.git

include state.h only once
---

diff --git a/src/pluto/state.h b/src/pluto/state.h
index 35ffe5a5b8..c4e8db4850 100644
--- a/src/pluto/state.h
+++ b/src/pluto/state.h
@@ -14,6 +14,9 @@
  * for more details.
  */
 
+#ifndef _STATE_H
+#define _STATE_H
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -270,3 +273,5 @@ extern void fmt_state(bool all, struct state *st, time_t n
 					 , char *state_buf, size_t state_buf_len
 					 , char *state_buf2, size_t state_buf_len2);
 extern void delete_states_by_peer(ip_address *peer);
+
+#endif /* _STATE_H */