[REBOL] Re: variable scopes and recursive func
From: mokkel:gmx at: 10-Apr-2005 23:43
:-) Sorry, I maybe posted it too fast. I'm still searching for the the why.
I think that's one of the bad parts of Rebol. This dynamic binding might
be powerful, but it causes a lot of trouble as well. For instance besides
your note, I don't get right now why it for instance without copy/deep
brings up an error when it encounters an empty directory, und with
copy/deep it runs. (at least without the error message)
Nevertheless it works with copy deep if you add in the argument section a
/local rez
. I think you forgot to make rez local to the function as it
is by standard global and gets everytime deleted. :-)
Michael
On Sun, 10 Apr 2005 23:13:14 +0300, <[sags--apollo--lv]> wrote:
