From 96ab2486edc11da093b2e8554afb6d1e3f3ed999 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fredrik=20H=C3=BCbinette=20=28Hubbe=29?= <hubbe@hubbe.net>
Date: Sat, 28 Feb 1998 19:42:08 -0800
Subject: [PATCH] prototypes without variable names fixed
Rev: src/language.yacc:1.62
---
src/language.yacc | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/language.yacc b/src/language.yacc
index 88b469763d..8c3c54b053 100644
--- a/src/language.yacc
+++ b/src/language.yacc
@@ -162,7 +162,7 @@
/* This is the grammar definition of Pike. */
#include "global.h"
-RCSID("$Id: language.yacc,v 1.61 1998/02/27 08:39:19 hubbe Exp $");
+RCSID("$Id: language.yacc,v 1.62 1998/03/01 03:42:08 hubbe Exp $");
#ifdef HAVE_MEMORY_H
#include <memory.h>
#endif
@@ -609,7 +609,8 @@ new_arg_name: type optional_dot_dot_dot optional_identifier
free_string(s);
}
- if(islocal($3->u.sval.u.string) >= 0)
+ if($3->u.sval.u.string->len &&
+ islocal($3->u.sval.u.string) >= 0)
my_yyerror("Variable '%s' appears twice in argument list.",
$3->u.sval.u.string->str);
--
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