To answer my own less than bright question, Yes, but then the unshift would have to be outside of the loop. Something like:

while(shift @text) {
  # do whatever...
}
unshift(@text,'') if @text;

[download]
I Think I like the while (defined (shift @text)) { better.

--hsm

"Never try to teach a pig to sing...it wastes your time and it annoys the pig."

In reply to Re: Re: Re: for mistake with shift by hsmyers
in thread for mistake with shift by hsmyers

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