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Merge pull request #5288 from eatkins/shutdown-hook-type-annotation 

Add type annotation for shutdown hooks
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eugene yokota 2019-12-10 15:22:48 -05:00 committed by GitHub
parent c46c17b92d 38a56358dc
commit f0d1e075db
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1 changed files with 1 additions and 1 deletions
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main/src/main/scala/sbt/internal/ShutdownHooks.scala
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@ -38,7 +38,7 @@ private[sbt] object ShutdownHooks extends AutoCloseable {
() => Option(hooks.remove(id)).foreach(_.apply()) () => Option(hooks.remove(id)).foreach(_.apply())
} }
private def runAll(): Unit = if (ranHooks.compareAndSet(false, true)) { private def runAll(): Unit = if (ranHooks.compareAndSet(false, true)) {
hooks.forEachValue(runtime.availableProcessors.toLong, _.apply()) hooks.forEachValue(runtime.availableProcessors.toLong, (_: () => Unit).apply())
} }
override def close(): Unit = { override def close(): Unit = {
runtime.removeShutdownHook(thread) runtime.removeShutdownHook(thread)