Merge pull request #5043 from dongjoon-hyun/fix_typos_in_spec_and_comments

Fix some typos in `spec` documents and comments.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/library/scala/concurrent/impl/Promise.scala b/src/library/scala/concurrent/impl/Promise.scala
index 178cd6d912..626540425f 100644
--- a/src/library/scala/concurrent/impl/Promise.scala
+++ b/src/library/scala/concurrent/impl/Promise.scala
@@ -304,7 +304,7 @@ private[concurrent] object Promise {
 
     /** Tries to add the callback, if already completed, it dispatches the callback to be executed.
      *  Used by `onComplete()` to add callbacks to a promise and by `link()` to transfer callbacks
-     *  to the root promise when linking two promises togehter.
+     *  to the root promise when linking two promises together.
      */
     @tailrec
     private def dispatchOrAddCallback(runnable: CallbackRunnable[T]): Unit = {