You're probably right (I'm still not very good with grep and map)
Anyway I tried the following
my $hash = map { /\Q$dir\E(\w+?)\.pm$/ and defined $1, $1 } keys %$pac
+klist ;

[download]
Looks a lot better,but printing it like
foreach ( keys %hash)
  print $_ ;
}

[download]
gives a new warning
 Odd number of elements in hash assignment at /usr/lib/p....

[download]
Any suggestions ?

LuCa

In reply to Re^2: warnings and grep problem by jeanluca
in thread warnings and grep problem by jeanluca

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