But here is another one:
| dotobyfors dotobyfor { listend($1, $2); }Gets "warning: unset value: $$". I'm relying on the default $$ = $1 here. Or is there something more subtle going on? Or (shudder) is the default applied only when there is no explicit semantic code? (In which case I have a lot of grammars to fix.) _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
