in reply to Re^6: Threads From Hell #3: Missing Some Basic Prerequisites
in thread Threads From Hell #3: Missing Some Basic Prerequisites [Solved]

Okay. So when there's nothing left in the queue, my composite dequeue & deref tries to deref before detecting there's nothing to deref, but the fix is obvious.

The vagaries of typing ideas directly into the browser. Sorry.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked
  • Comment on Re^7: Threads From Hell #3: Missing Some Basic Prerequisites

In Section Seekers of Perl Wisdom