Check if a worktree's HEAD is detached
A worktree's HEAD is detached when it points directly to a commit instead of a branch.
a repository object
name of the worktree to retrieve HEAD for
1 if HEAD is detached, 0 if its not; error code if there was an error
See Implementation
Check if a worktree's HEAD is detached
A worktree's HEAD is detached when it points directly to a commit instead of a branch.