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-rw-r--r--usr.bin/m4/tokenizer.l4
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/m4/tokenizer.l b/usr.bin/m4/tokenizer.l
index ca3612e41441..2b4b2dba3d4f 100644
--- a/usr.bin/m4/tokenizer.l
+++ b/usr.bin/m4/tokenizer.l
@@ -1,6 +1,6 @@
%option nounput noinput
%{
-/* $OpenBSD: tokenizer.l,v 1.7 2010/03/22 20:40:44 espie Exp $ */
+/* $OpenBSD: tokenizer.l,v 1.8 2012/04/12 17:00:11 espie Exp $ */
/*
* Copyright (c) 2004 Marc Espie <espie@cvs.openbsd.org>
*
@@ -31,6 +31,8 @@ extern int32_t yylval;
int32_t number(void);
int32_t parse_radix(void);
extern int yylex(void);
+
+#define YY_DECL int yylex(void)
%}
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