strange behaviour

[Jens Luedicke <jens irs-net com>]

Hi ...

In some cases a global variable (I my case an hashref)
isn't available within a signal callback and I get
a warning.

Any hints/ideas? I'm using 1.00 rc1.

--
Jens Luedicke <jens irs-net com>

Every nonzero finite dimensional inner product space has an orthonormal 
basis. It makes sense, when you don't think about it.