hub-sync(1)

sync - Fetch git objects from upstream and update local branches.

Section 1 hub bookworm source

Description

hub-sync - Fetch git objects from upstream and update local branches.

hub sync [--color]

	•		If the local branch is outdated, fast-forward it;
	•		If the local branch contains unpushed work, warn about it;
	•		If the branch seems merged and its upstream branch was deleted, delete it.

If a local branch does not have any upstream configuration, but has a same-named branch on the remote, treat that as its upstream branch.

--color[=WHEN]

Enable colored output even if stdout is not a terminal. WHEN can be one of "always" (default for --color), "never", or "auto" (default).