* src/gram.h (item_number_t): New, the type of item numbers in

[bison.git] / src / nullable.c

diff --git a/src/nullable.c b/src/nullable.c
index 3fd421d3972390e6ba2cbab4e57c78dc2fd13b4f..6708313b9338e31b7e5ef00cb0900f5917813753 100644 (file)
--- a/src/nullable.c
+++ b/src/nullable.c
@@ -74,7 +74,7 @@ set_nullable (void)
        if (rules[ruleno].rhs[0] >= 0)
          {
            /* This rule has a non empty RHS. */
-           short *r;
+           item_number_t *r;
            int any_tokens = 0;
            for (r = rules[ruleno].rhs; *r >= 0; ++r)
              if (ISTOKEN (*r))