Good demo! I didn't see it when adding the update. :( On the other hand, it's hard to have too many examples/discussions on how context can come into play in unexpected ways.

It helps to remember that the primary goal is to drain the swamp even when you are hip-deep in alligators.

In reply to Re^3: Hope a subroutine will return undef by default by boftx
in thread Hope a subroutine will return undef by default by qj1020

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