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Re: Use of uninitialized value in string comparison (cmp)by pajout (Curate) |
on Mar 19, 2010 at 09:30 UTC ( [id://829580]=note: print w/replies, xml ) | Need Help?? |
Firstly - I think it is better to isolate and _minimize_ the problem definition; shorter and indented XML document might be better for reading. My experience is that I often solve my problem when I minimize it... Secondly - I GUESS that you try to sort elements which do not have attribute "type".
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