Merge: Give top-level methods some rules

[nit.git] / contrib / nitcc / examples / calc.sablecc

diff --git a/contrib/nitcc/examples/calc.sablecc b/contrib/nitcc/examples/calc.sablecc
index 077aad5..12a0fbf 100644 (file)
--- a/contrib/nitcc/examples/calc.sablecc
+++ b/contrib/nitcc/examples/calc.sablecc
@@ -11,11 +11,11 @@ Ignored blank;
 e =
        {add:} e '+' f |
        {sub:} e '-' f |
-       f {->f};
+       f {->};
 f {->e} =
        {mul:} f '*' a |
        {div:} f '/' a |
-       a {->a};
+       a {->};
 a {->e} =
        {int:} int |
        {par:} '(' e ')' |