> but I'm not aware of a situation where glob might return undef

$ perl -wE 'say scalar glob "NONEXISTENT*"'
Use of uninitialized value in say at -e line 1.

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($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,

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In reply to Re^4: GLOB function by choroba
in thread GLOB function by rahu_6697

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