diff options
Diffstat (limited to 'src/scan-code.l')
| -rw-r--r-- | src/scan-code.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/scan-code.l b/src/scan-code.l index f90916c1..308d1d0d 100644 --- a/src/scan-code.l +++ b/src/scan-code.l @@ -711,7 +711,7 @@ handle_action_dollar (symbol_list *rule, char *text, location dollar_loc) "]b4_rhs_value(%d, %d, ", effective_rule_length, n); obstack_quote (&obstack_for_string, type_name); obstack_sgrow (&obstack_for_string, ")["); - if (n > 0) + if (0 < n) symbol_list_n_get (effective_rule, n)->action_props.is_value_used = true; break; |