Cleanup various warnings in akka-stream #26395

2019-02-26 17:28:29 +00:00 · 2019-02-26 17:28:29 +00:00 · 51add23b2a
commit 51add23b2a
parent c3806c9135
20 changed files with 44 additions and 60 deletions
--- a/akka-stream/src/main/scala/akka/stream/impl/fusing/Ops.scala
+++ b/akka-stream/src/main/scala/akka/stream/impl/fusing/Ops.scala
@ -1471,7 +1471,7 @@ private[stream] object Collect {
    override def genString(t: Materializer): String = {
      try s"$DefaultLoggerName(${ActorMaterializerHelper.downcast(t).supervisor.path})"
      catch {
-        case ex: Exception ⇒ LogSource.fromString.genString(DefaultLoggerName)
+        case _: Exception ⇒ LogSource.fromString.genString(DefaultLoggerName)
      }
    }