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由 Denton Liu 提交于
Robert Dailey reported confusion on the mailing list about a nested tag which was most likely created by mistake. Jeff King noted that this isn't a very common case and creating a tag-to-a-tag can be a user-error. Suggest that it may be a mistake with an advice message when creating such a tag. Those who do want to create a tag that point at another tag regularly can turn it off with the usual advice mechanism. Reported-by: NRobert Dailey <rcdailey.lists@gmail.com> Helped-by: NJeff King <peff@peff.net> Helped-by: NÆvar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: NDenton Liu <liu.denton@gmail.com> [jc: fixed test style and tweaked the log message] Signed-off-by: NJunio C Hamano <gitster@pobox.com>
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