Pathologically Eclectic Rubbish Lister | |
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I'am an avid user of 'strict' however yesterday it cost me a lot of time. Was debugging a program, that distilled to the essentials, looks like:
Run this and Perl will issue the warning: that is, it claims there is something wrong with
Of course in the actual code this was a _much_ more complex expressions with several variables. So I spent a lot of time studying the expression and find out what was wrong. It turned out there is nothing wrong with the expression! The actual mistake is in:
but Perl reports it at the first if. Just thought I share this so others can avoid doing the same. Have fun. 2005-12-08 Retitled by g0n, as per Monastery guidelines In reply to Confusing warning with if/elsif/else by gumpu
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