Re: spaces in macro args

[Paul Haahr <haahr@mv.us.adobe.com>]

> another thing to make your hair stand on end: the following line
>         assert(streq(t->CAR->u[0].s, "%heredoc"));
> doesn't work with -DREISER_CPP. the problem is the STRING macro:

my guess is that this is the only assertion with strings in the expression.
i don't care about this case.  just get rid of the assertion