Merge branch 'master' into bfd-final

[mirror_frr.git] / babeld / babel_main.h

diff --git a/babeld/babel_main.h b/babeld/babel_main.h
index a4038decb3c64cfa32481cc3bc56b39de3212169..6fd27bf4cf910218e8ae0cd144a352fb9a0333f3 100644 (file)
--- a/babeld/babel_main.h
+++ b/babeld/babel_main.h
@@ -1,20 +1,4 @@
-/*  
- *  This file is free software: you may copy, redistribute and/or modify it  
- *  under the terms of the GNU General Public License as published by the  
- *  Free Software Foundation, either version 2 of the License, or (at your  
- *  option) any later version.  
- *  
- *  This file is distributed in the hope that it will be useful, but  
- *  WITHOUT ANY WARRANTY; without even the implied warranty of  
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  
- *  General Public License for more details.  
- *  
- *  You should have received a copy of the GNU General Public License  
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.  
- *  
- * This file incorporates work covered by the following copyright and  
- * permission notice:  
- *  
+/*
 Copyright 2011 by Matthieu Boutier and Juliusz Chroboczek
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -36,6 +20,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#ifndef BABEL_MAIN_H
+#define BABEL_MAIN_H
+
 #include "vty.h"
 
 extern struct timeval babel_now;         /* current time             */
@@ -55,3 +42,5 @@ extern int max_request_hopcount;
 
 void babel_load_state_file(void);
 void show_babel_main_configuration (struct vty *vty);
+
+#endif /* BABEL_MAIN_H */