Hello.

> [Exception signal] on: Exception do: [:exception| Transcript show: 
'Exception !';cr]

Handler blocks should always do something with the exception.  You can tell
the exception to #resume (pretend nothing happened), #return/return: (drop
the block and pretend it returned nil/anObject), etc.
 
By the way, handler blocks should never do a ^-return.

Andres.
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