[PATCH] another small regex cleanup

[Ulrich Drepper]

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Paolo Bonzini wrote:
>       * libc/regexec.c (check_arrival): remove duplicate test.

Applied, with cosmetic changes.  Thanks,

- -- 
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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