help: use --template to specify existing style --style is deprecated since 3a35ba2681ec and 870d60294b04.

test-status: add test for removed-and-untracked state (BC) In Mercurial 3.0, "hg status" can list the same file twice if it was removed but still exists in working directory, i.e. removed by "hg forget": $ hg status --rev 0 removed R removed ? removed But since 65cdc6bab91e, untracked state, "?", is no longer displayed in this example. I think the new behavior is correct since a file should have single state, but if it is a bug, this patch should be dropped.

bundle2: only use callable return as reply handler When a bundle2 parts generator returns a non callable value, it should not be used as a reply handler. The changegroup part generator is already having this case of behavior when there is no changegroup to push. This changeset prevent a crash for user of the experimentable bundle2 feature.