Simplify handling of '.' and '-' after unbracketed named references.

[bison.git] / src / symlist.h

diff --git a/src/symlist.h b/src/symlist.h
index 629bcd61f3af595c469954366d86aafe24c94ca2..e5a0714a597b216f130f74c3b0ee7a382d3bf282 100644 (file)
--- a/src/symlist.h
+++ b/src/symlist.h
@@ -1,6 +1,6 @@
 /* Lists of symbols for Bison
 
-   Copyright (C) 2002, 2005, 2006, 2007, 2009 Free Software Foundation,
+   Copyright (C) 2002, 2005-2007, 2009-2011 Free Software Foundation,
    Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
@@ -116,7 +116,7 @@ symbol_list *symbol_list_n_get (symbol_list *l, int n);
 uniqstr symbol_list_n_type_name_get (symbol_list *l, location loc, int n);
 
 /* Check whether the node is a border element of a rule. */
-bool symbol_list_null (symbol_list *node);
+bool symbol_list_null (symbol_list const *node);
 
 /** Set the \c \%destructor for \c node as \c code at \c loc.  */
 void symbol_list_destructor_set (symbol_list *node, char const *code,