On Tue, 4 Nov 2008, Akim Demaille wrote:

> I added the following.
> ** Temporary hack for adding a semicolon to the user action.


> Looking at the code, I think the simplest solution would be to provide a means
> not to issue the ';'.  It then suffices that one person tries to build with
> the "feature" disabled.  Currently it is bound to --yacc only, which is not
> good enough (it influences many more features).
> Adding an option is a PITA.
> I'm tempted by the envvar approach, but that's hacky :)
>       BISON_NO_ADDED_SEMICOLON=1 bison ...

It seems logical that %language and %skeleton should do it.

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