You are trying to compare with an uninitialized string... Do all those if it is defined. if (defined $moh) { ..... }

That is just treating the symptoms rather than the root cause of the problem. Much simpler and safer, surely, to initialise,

my $moh = q{};

[download]

before use.

Cheers,

JohnGG

In reply to Re^2: Use of uninitialized value in string eq by johngg
in thread Use of uninitialized value in string eq by mohanish

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