[REBOL] Re: try doesn't handle the error??
From: tim-johnsons:web at: 11-Oct-2010 13:22
* Thorsten Moeller <tmoeller-fastmail.fm> [101011 02:52]:
> Hi Luca,
> yes thats it. Don't really know how i could have missed this.
Looks like you got some help that arrived between the time I sent
my message and it arrived. Just wanted to add that some programming
language distinguishes between *destructive* and *non-destructive*
In rebol 'clear would be a *destructive* function
>> t: [1 3 4 5]
== [1 3 4 5]
>> clear t
whereas 'disarm is a *non-destructive* function. Thus the
necessity of the reassignment.
tim at johnsons-web.com or akwebsoft.com