Re: substr in nested foreach loop

How often are you getting the warning?

Beware, that if that last input line of your file ends in a newline, you'll probably get an empty string ('') as your last line from perl...

Comment on Re: substr in nested foreach loop

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Re^2: substr in nested foreach loop by sarani (Sexton) on May 23, 2006 at 03:35 UTC
I'm getting the warning for the last input line from the file, and I'm getting it the number of lines there are in the outer loop file ... :D That might be it...	[reply]
Re^3: substr in nested foreach loop by Gilimanjaro (Hermit) on May 23, 2006 at 09:57 UTC
Glad to be of help... ;-)	[reply]