If you're going to break the rules, might as well break them all . . . . :)

My take has always been that using this makes it clear when abnormal termination is the main point (i.e. I expect this condition to be true, so take notice that we can terminate the program at this line).

I understand why PBP and perlstyle recommend against it; however as I said I'm partial to it. Take it or leave it as you may.

In reply to Re^3: Pattern for a shell-style call + error response by Fletch
in thread Pattern for a shell-style call + error response by MidLifeXis

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