Re: [PATCH v2] contrib/subtree: unwrap tag refs

2015-11-24 Thread Jeff King
On Fri, Nov 13, 2015 at 11:25:49AM -0600, Rob Mayoff wrote: > If a subtree was added using a tag ref, the tag ref is stored in > the subtree commit message instead of the underlying commit's ref. > To split or push subsequent changes to the subtree, the subtree > command needs to unwrap the tag re

[PATCH v2] contrib/subtree: unwrap tag refs

2015-11-13 Thread Rob Mayoff
If a subtree was added using a tag ref, the tag ref is stored in the subtree commit message instead of the underlying commit's ref. To split or push subsequent changes to the subtree, the subtree command needs to unwrap the tag ref. This patch makes it do so. The problem was described in a messag