info.toml: update threads2 text.

the previous text does not appear in the provided link (https://doc.rust-lang.org/book/ch16-03-shared-state.html#atomic-reference-counting-with-arct).

1 files changed, 1 insertions, 1 deletions

diff --git a/info.toml b/info.toml
index e8a28cb..05bb0d5 100644
--- a/info.toml
+++ b/info.toml
@@ -1009,7 +1009,7 @@ and keep reading if you'd like more hints :)
 Do you now have an `Arc` `Mutex` `JobStatus` at the beginning of main? Like:
 `let status = Arc::new(Mutex::new(JobStatus { jobs_completed: 0 }));`
 Similar to the code in the example in the book that happens after the text
-that says "We can use Arc<T> to fix this.". If not, give that a try! If you
+that says "Sharing a Mutex<T> Between Multiple Threads". If not, give that a try! If you
 do and would like more hints, keep reading!!