On 2020-05-07 at 19:42:24, Jeff King wrote: > On Wed, May 06, 2020 at 08:16:35PM +0200, clime wrote: > > Is something like that possible? > > Is something like that possible even with git 1.7.1? > > You'd need v1.7.2 for --ancestry-path. You could just use "$ref..HEAD" > without it, and instead do: > > git merge-base --is-ancestor $ref HEAD > > to cover the case where they aren't reachable from HEAD. But of course > that's an extra traversal per tag. I believe git merge-base --is-ancestor is much newer than v1.7.1. I think you have to use the old style, which IIRC is this: test "$(git rev-parse "$ref")" = "$(git merge-base "$ref" HEAD)" If you'd like a more modern version for CentOS 6, I think Software Collections has one with suitable support. -- brian m. carlson: Houston, Texas, US OpenPGP: https://keybase.io/bk2204
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