It's almost there. this is the output I've got: ~$ perl p.pl This will work This will work as well Couldn't execute three at p.pl line 9 And, what I want to achieve is to print (for example) which variable raised that warning. Something like this: Couldn't execute three on $o at p.pl line 9 Perhaps am I asking to much?

In reply to Re^4: Variable Name Mistery. Who calls? by porta
in thread Variable Name Mistery. Who calls? by porta

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