[PATCH] Keep expected behaviour for [a-z] and [A-z] (Bug 23393).

[Andreas Schwab]

On Jul 25 2018, Carlos O'Donell <carlos@redhat.com> wrote:

> surprising matches and failures like the reported xfs test failure where
> [a-z] matched "Makefile"

??? [a-z] has always done that.

Andreas.

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Andreas Schwab, SUSE Labs, schwab@suse.de
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