Incorrect doc comment for time::driver::entry::Entry

[bjorn3]

tokio/tokio/src/time/driver/entry.rs

Lines 30 to 34 in d2f81b5

	/// Timer internals. Using a weak pointer allows the timer to shutdown
	/// without all `Delay` instances having completed.
	///
	/// When `None`, the entry has not yet been linked with a timer instance.
	inner: Weak<Inner>,

When None

inner is not an Option.

[blasrodri]

When calling inner.updgrade() returns None, perhaps @bjorn3 ?

[bjorn3]

Maybe say "When empty, ..." or something like that?

[blasrodri]

@Darksonn can we close it?

[Darksonn]

Yes. Please add "Fixes #PRNUM" or "Closes #PRNUM" on your PRs descriptions, as github then automatically closes the issue when the PR is merged.