-Wall: remove extraneous extern

This commit is contained in:
tv 1998-04-07 19:24:38 +00:00
parent 8e115c7176
commit 121c040638

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@ -1,5 +1,5 @@
%{
/* $NetBSD: mkmake.y,v 1.5 1998/03/09 21:34:13 christos Exp $ */
/* $NetBSD: mkmake.y,v 1.6 1998/04/07 19:24:38 tv Exp $ */
/*-
* Copyright (c) 1988 The Regents of the University of California.
* All rights reserved.
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)mkmake.y 4.2 (Berkeley) 4/26/91";
#else
__RCSID("$NetBSD: mkmake.y,v 1.5 1998/03/09 21:34:13 christos Exp $");
__RCSID("$NetBSD: mkmake.y,v 1.6 1998/04/07 19:24:38 tv Exp $");
#endif
#endif /* not lint */
@ -1063,8 +1063,6 @@ main(argc, argv)
int argc;
char *argv[];
{
extern int yydebug;
null = same_item(string_lookup(""));
newline = same_item(string_lookup("\n"));
blank = same_item(string_lookup(" "));