===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/less/funcs.h,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -r1.12 -r1.13
--- src/usr.bin/less/funcs.h	2015/11/09 03:09:19	1.12
+++ src/usr.bin/less/funcs.h	2015/11/13 16:48:48	1.13
@@ -230,7 +230,7 @@
 extern	int percentage(off_t, off_t);
 extern	off_t percent_pos(off_t, int, long);
 extern	void put_line(void);
-extern	void flush(void);
+extern	void flush(int);
 extern	int putchr(int);
 extern	void putstr(const char *);
 extern	void get_return(void);