muscle: enforce definition syntax for keyword variables

[bison.git] / src / closure.c

diff --git a/src/closure.c b/src/closure.c
index 4719c419b18d22769b6be6e35bb00ea8372715ba..45e8311022e9cbcd94ecc894b789309bd6eaa9f2 100644 (file)
--- a/src/closure.c
+++ b/src/closure.c
@@ -1,6 +1,6 @@
 /* Closures for Bison
 
-   Copyright (C) 1984, 1989, 2000-2002, 2004-2005, 2007, 2009-2012 Free
+   Copyright (C) 1984, 1989, 2000-2002, 2004-2005, 2007, 2009-2013 Free
    Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
@@ -52,7 +52,7 @@ static bitsetv firsts = NULL;
 `-----------------*/
 
 static void
-print_closure (char const *title, item_number *array, size_t size)
+print_closure (char const *title, item_number const *array, size_t size)
 {
   size_t i;
   fprintf (stderr, "Closure: %s\n", title);
@@ -189,7 +189,7 @@ new_closure (unsigned int n)
 
 
 void
-closure (item_number *core, size_t n)
+closure (item_number const *core, size_t n)
 {
   /* Index over CORE. */
   size_t c;