Ok, so if it worked that way, then (tab 'foo) would work, but you would have shadowed the tab macro, and thus lost the ability to use it, which doesn't sound like a problem if you didn't know tab was a macro to begin with.
Anyone know if this is how Arc will work, or if the current behavior is by intent?
the problem that other people have stated is that because arc's macros are unhygienic, allowing local variables to shadow macros causes some pretty serious problems.
