Hi,
On Wed, Jun 12, 2013 at 04:33:56PM -0400, Lawrence Velázquez wrote:
> Note that changing something like
> if {$whatever == "yes"} { foo } else { bar }
> into
> if {$whatever} { foo } else { bar }
> subtly changes the semantics of the conditional. This transformation
> is only valid if $whatever is certain to be a valid Tcl boolean.
I think we do have [tbool whatever] for that, we're just not using it
everywhere we could.
--
Clemens Lang
_______________________________________________
macports-dev mailing list
macports-dev@lists.macosforge.org
https://lists.macosforge.org/mailman/listinfo/macports-dev
