Re: "BUG: empty heap" and problem with _cvs

["Bart Schaefer" <schaefer@candle.brasslantern.com>]

On Feb 28, 10:14am, Sven Wischnowsky wrote:
} Subject: Re: "BUG: empty heap" and problem with _cvs
}
} 
} Bart Schaefer wrote:
} 
} > zagzig<3> compinit 
} > zagzig<4> setopt kshautoload 
} 
} (Hm. Completion fails terribly when kshautoload is set...)

Yup.

} > zagzig<5> cvs <TAB>BUG: empty heap
} 
} I can't get the `heap empty' even though I have all debugging macros
} defined. Damn.

I can't get it any more, either.

} Also, I'm not sure why heaps shouldn't be allowed to be empty...

I think the idea was that zsh shouldn't be pushing a heap onto the
stack of heaps until it's known that some of the memory is going to
be used.  It was a way of detecting extraneous pushheap() calls.
Possibly obsolete now that all stack and heap allocations are made
explicitly.

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com