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Diffstat (limited to 'src/library/scala/concurrent/SyncVar.scala')
| -rw-r--r-- | src/library/scala/concurrent/SyncVar.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/library/scala/concurrent/SyncVar.scala b/src/library/scala/concurrent/SyncVar.scala index 9ab7bcc572..6d25ffe19e 100644 --- a/src/library/scala/concurrent/SyncVar.scala +++ b/src/library/scala/concurrent/SyncVar.scala @@ -41,9 +41,9 @@ class SyncVar[A] { * @return `None` if variable is undefined after `timeout`, `Some(value)` otherwise */ def get(timeout: Long): Option[A] = synchronized { - /** Defending against the system clock going backward - * by counting time elapsed directly. Loop required - * to deal with spurious wakeups. + /* Defending against the system clock going backward + * by counting time elapsed directly. Loop required + * to deal with spurious wakeups. */ var rest = timeout while (!isDefined && rest > 0) { |