more RE: Polygons & Nodal Points...
cabney
cabney at cyberpass.net
Thu Jul 26 11:17:06 CDT 2001
~sdpm~
On Thu, 26 Jul 2001, cabney wrote:
> while ( my $rung = shift @ladder )
> {
> # ...
> }
oops, make that:
while ( defined ( my $rung = shift @ladder ) )
or a zero value for $rung will throw you out of the loop!
CA
--
There was a time
A wind that blew so young
For this could be the biggest sky
And I could have the faintest idea
~sdpm~
The posting address is: san-diego-pm-list at hfb.pm.org
List requests should be sent to: majordomo at hfb.pm.org
If you ever want to remove yourself from this mailing list,
you can send mail to <majordomo at happyfunball.pm.org> with the following
command in the body of your email message:
unsubscribe san-diego-pm-list
If you ever need to get in contact with the owner of the list,
(if you have trouble unsubscribing, or have questions about the
list itself) send email to <owner-san-diego-pm-list at happyfunball.pm.org> .
This is the general rule for most mailing lists when you need
to contact a human.
More information about the San-Diego-pm
mailing list