de-__P().

[bsdgames-darwin.git] / quiz / rxp.c

diff --git a/quiz/rxp.c b/quiz/rxp.c
index cd8b223d8585d497a9d547db6bcb74388ac7e120..26c5951a0596db43c4993c03d56e5b8ab53e30b3 100644 (file)
--- a/quiz/rxp.c
+++ b/quiz/rxp.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: rxp.c,v 1.8 2002/08/06 03:39:44 dbj Exp $      */
+/*     $NetBSD: rxp.c,v 1.10 2002/12/06 01:54:55 thorpej Exp $ */
 
 /*-
  * Copyright (c) 1991, 1993
@@ -42,7 +42,7 @@
 #if 0
 static char sccsid[] = "@(#)rxp.c      8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: rxp.c,v 1.8 2002/08/06 03:39:44 dbj Exp $");
+__RCSID("$NetBSD: rxp.c,v 1.10 2002/12/06 01:54:55 thorpej Exp $");
 #endif
 #endif /* not lint */
 
@@ -68,6 +68,7 @@ __RCSID("$NetBSD: rxp.c,v 1.8 2002/08/06 03:39:44 dbj Exp $");
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <ctype.h>
 #include "quiz.h"
                                        /* regexp tokens,       arg */
@@ -213,7 +214,6 @@ rxp__match(s, first, j_succ, j_fail, sp_fail)
        static const char *sp;
        int ch;
        Rxp_t *grp_end = NULL;
-       int err;
 
        if (first) {
                rp = rxpbuf;