MINOR: Remove unused local variable in SocketServer
Reviewers: Ismael Juma
@@ -124,7 +124,7 @@ class SocketServer(val config: KafkaConfig, val metrics: Metrics, val time: Time
val securityProtocol = endpoint.securityProtocol
val listenerProcessors = new ArrayBuffer[Processor]()
- for (i <- 0 until newProcessorsPerListener) {
+ for (_ <- 0 until newProcessorsPerListener) {
val processor = newProcessor(nextProcessorId, connectionQuotas, listenerName, securityProtocol, memoryPool)
listenerProcessors += processor
requestChannel.addProcessor(processor)
