Prevent access Tomcat servletRequest after recycling

ktor-server/ktor-server-servlet/jvm/src/io/ktor/server/servlet/ServletConnectionPoint.kt

@@ -7,7 +7,7 @@ package io.ktor.server.servlet
 import io.ktor.http.*
 import javax.servlet.http.*
 
-internal class ServletConnectionPoint(val servletRequest: HttpServletRequest) : RequestConnectionPoint {
+internal class ServletConnectionPoint(servletRequest: HttpServletRequest) : RequestConnectionPoint {
  override val uri = servletRequest.queryString.let { query ->
  if (query == null) {
  servletRequest.requestURI!!
@@ -16,21 +16,15 @@ internal class ServletConnectionPoint(val servletRequest: HttpServletRequest) :
  }
  }
 
- override val version: String
- get() = servletRequest.protocol
+ override val version: String = servletRequest.protocol
 
- override val method: HttpMethod
- get() = HttpMethod.parse(servletRequest.method)
+ override val method: HttpMethod = HttpMethod.parse(servletRequest.method)
 
- override val scheme: String
- get() = servletRequest.scheme ?: "http"
+ override val scheme: String = servletRequest.scheme ?: "http"
 
- override val port: Int
- get() = servletRequest.serverPort
+ override val port: Int = servletRequest.serverPort
 
- override val host: String
- get() = servletRequest.serverName ?: "localhost"
+ override val host: String = servletRequest.serverName ?: "localhost"
 
- override val remoteHost: String
- get() = servletRequest.remoteHost
+ override val remoteHost: String = servletRequest.remoteHost
 }