working_copy: update stale comment on LockedWorkingCopy

The recent refactoring introducing `WorkgingCopy::start_mutation()`
(25d19e8a65) made this comment incorrect.
This commit is contained in:
Martin von Zweigbergk 2022-01-19 13:37:19 -08:00
parent cb5dd387ed
commit 419efb88f9

View file

@ -851,8 +851,8 @@ impl WorkingCopy {
}
}
// A working copy that's locked on disk. The tree state has already been
// updated.
/// A working copy that's locked on disk. The lock is held until you call
/// `finish()` or `discard()`.
pub struct LockedWorkingCopy<'a> {
wc: &'a mut WorkingCopy,
#[allow(dead_code)]