Don't shadow an outer variable

miguno · Dec 3, 2014 · 29671be · 29671be
1 parent 9373adf
commit 29671be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/scala/com/miguno/kafkastorm/kafka/KafkaProducerApp.scala b/src/main/scala/com/miguno/kafkastorm/kafka/KafkaProducerApp.scala
@@ -46,7 +46,7 @@ case class KafkaProducerApp(brokerList: String,
     val t = topic.getOrElse(defaultTopic.getOrElse(throw new IllegalArgumentException("Must provide topic or default topic")))
     require(!t.isEmpty, "Topic must not be empty")
     key match {
-      case Some(key) => new KeyedMessage(t, key, value)
+      case Some(k) => new KeyedMessage(t, k, value)
       case _ => new KeyedMessage(t, value)
     }
   }