===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/doas/parse.y,v
retrieving revision 1.3
retrieving revision 1.4
diff -c -r1.3 -r1.4
*** src/usr.bin/doas/parse.y	2015/07/16 22:33:01	1.3
--- src/usr.bin/doas/parse.y	2015/07/16 23:02:56	1.4
***************
*** 1,4 ****
! /* $OpenBSD: parse.y,v 1.3 2015/07/16 22:33:01 zhuk Exp $ */
  /*
   * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
   *
--- 1,4 ----
! /* $OpenBSD: parse.y,v 1.4 2015/07/16 23:02:56 nicm Exp $ */
  /*
   * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
   *
***************
*** 44,49 ****
--- 44,53 ----
  struct rule **rules;
  int nrules, maxrules;
  
+ void yyerror(const char *, ...);
+ int yylex(void);
+ int yyparse(void);
+ 
  %}
  
  %token TPERMIT TDENY TAS TCMD
***************
*** 143,153 ****
  	va_list va;
  
  	va_start(va, fmt);
! 	fprintf(stderr, "doas: ");
! 	vfprintf(stderr, fmt, va);
! 	fprintf(stderr, "\n");
! 	va_end(va);
! 	exit(1);
  }
  
  struct keyword {
--- 147,153 ----
  	va_list va;
  
  	va_start(va, fmt);
! 	verrx(1, fmt, va);
  }
  
  struct keyword {