Allan,
I went along for quite a while before realizing changing the size of the
array didn't clear it too.

COPY ARRAY also fundamentally changes the array dimensions and content
including the {0} element.

On Sat, Nov 25, 2017 at 4:56 PM, Allan Udy via 4D_Tech <[email protected]
> wrote:

> ​...
>  it appears that redefining an array variable and resetting its size it
> does NOT automatically reset the numeric value of the array variable.  You
> actually need to  use Clear Variable,


-- 
Kirk Brooks
San Francisco, CA
=======================

*The only thing necessary for the triumph of evil is for good men to do
nothing.*

*- Edmund Burke*
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