...} until ($result eq "END" || "end");

"end" is a non-empty string and thus is the or always true!

you maybe meant

...} until ( $result eq "END" or $result eq "end" );

or even better

...} until ( uc($result) eq "END" );

(see uc or lc for details)

Cheers Rolf

(addicted to the Perl Programming Language)

PS: next time please try using <readmore> tags for long code! :)

In reply to Re: do until loop breaks before meeting the condition by LanX
in thread do until loop breaks before meeting the condition by thanos1983

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