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Merge pull request #22056 from akka/ktoso-typo-1

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=str fix typo in GraphStage port validations
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Konrad `ktoso` Malawski 2016-12-22 13:42:40 +01:00 • committed by GitHub
commit b1e146c836
1 changed files with 1 additions and 1 deletions
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akka-stream/src/main/scala/akka/stream/stage/GraphStage.scala
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@ -455,7 +455,7 @@ abstract class GraphStageLogic private[stream] (val inCount: Int, val outCount:
// Detailed error information should not add overhead to the hot path
ReactiveStreamsCompliance.requireNonNullElement(elem)
require(!isClosed(out), s"Cannot pull closed port ($out)")
require(!isClosed(out), s"Cannot push closed port ($out)")
require(isAvailable(out), s"Cannot push port ($out) twice")
// No error, just InClosed caused the actual pull to be ignored, but the status flag still needs to be flipped