There's no promise that sort is stable there (and it wasn't, depending on the version of Perl that you are using). Other solutions in this thread do the trick with a single sort: please look at those.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to •Re: Re: Sorting issues by merlyn
in thread Sorting issues by hokie

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