Ensure all parameters have names in header files.

[tinc] / src / control.h

diff --git a/src/control.h b/src/control.h
index ce8145a..9398410 100644 (file)
--- a/src/control.h
+++ b/src/control.h
@@ -1,3 +1,6 @@
+#ifndef TINC_CONTROL_H
+#define TINC_CONTROL_H
+
 /*
     control.h -- header for control.c.
     Copyright (C) 2007 Guus Sliepen <guus@tinc-vpn.org>
@@ -17,11 +20,8 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_CONTROL_H__
-#define __TINC_CONTROL_H__
-
-extern bool init_control();
-extern void exit_control();
+extern bool init_control(void);
+extern void exit_control(void);
 extern char controlcookie[];
 
 #endif