If calling ->scan calls die inside, you can use eval:
my $results;
eval { $results = $scanner->scan("-v -sP $r[0]/$r[1]"); 1; } or warn "
+Error catched: $@";

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In reply to Re: Nmap::Scanner breaks my while loop, I think by choroba
in thread Nmap::Scanner breaks my while loop, I think by jantelar

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