--- main.h.orig	Fri Sep 19 20:27:37 1997
+++ main.h	Fri Sep 19 20:23:43 1997
@@ -119,4 +119,8 @@
 #endif /* #ifndef INCLUDE_CALENDAR */
 
 extern	void	errprint(const char *func, int level, const char *fmt, ...);
+#ifndef __FreeBSD__
 extern	void	terminate_program(int sig, int subcode);
+#else
+extern	void	terminate_program(int sig);
+#endif
