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| Perl Monk, Perl Meditation | |
| PerlMonks |
Re^4: perl and sudo basic questionby Tomte (Priest) |
| on Jul 10, 2007 at 06:20 UTC ( [id://625765]=note: print w/replies, xml ) | Need Help?? |
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Just take the warning you get literaly: You are assigning a reference to a hash to a hash-variable - either replace the braces with parenthesis or declare ret as a scalar ($ret instead of %ret) -- don't forget to modify the return statement as well in the latter case.
regards,
An intellectual is someone whose mind watches itself.
In Section
Seekers of Perl Wisdom
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