muscle: factor the computation of variable names

[bison.git] / src / closure.h

diff --git a/src/closure.h b/src/closure.h
index 89f5600f22074952dca97f1ec61e923c0bd48e88..ad4a3ba96b7ba3c361e26128acbd3f9193d8feed 100644 (file)
--- a/src/closure.h
+++ b/src/closure.h
@@ -44,7 +44,7 @@ void new_closure (unsigned int n);
    significant).  CLOSURE places there the indices of all items which
    represent units of input that could arrive next.  */
 
-void closure (item_number *items, size_t n);
+void closure (item_number const *items, size_t n);
 
 
 /* Frees ITEMSET, RULESET and internal data.  */