Leopold Toetsch <[EMAIL PROTECTED]> wrote: > Matt Diephouse wrote: > > > $alias = undef > > > > translates to > > > > null $P1 > > $P2 = getinterp > > $P2 = $P2["lexpad"; 1] > > $P2['$alias'] = $P1 > > Given that you are using DynLexPad, you just do: > > delete $P2['alias']
If only it were that simple. A delete operation like this will break the aliasing. And only $alias will be undefined. $foo must also be undefined. And if either becomes defined again, they must still point to the same PMC. Also, delete_keyed() isn't implemented in DynLexPad.. -- matt diephouse http://matt.diephouse.com
