On Fri, 8 Feb 2002, Balint, Jess wrote:
> That errors seems to be quieted. THank you. Now, there is this
>
> 114: foreach( sort( keys( %freqidx ) ) ) {
> 115: print( "$_|" );
> 116: print( "$_|" ) foreach( @{$freqidx{$_}} );
> 117: print( "\n" );
> 118: }
>
>
> I get the error:
>
> Use of uninitialized value at ../20020128/pasummary.pl line 114.
> Use of uninitialized value at ../20020128/pasummary.pl line 114.
>
> I understand this also may be because I have warnings on, but I am also
> trying to understand why line 114 is flagged?
I recommend not turning warnings on and off in your code -- make the code
work with warnings on, that's my philosophy. :-)
It seems odd that it is flagging line 114 -- do you have elements in
%freqidex such that $freqidx{$_} yields undef?
-- Brett
http://www.chapelperilous.net/
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