From bb9896d693f31b98d4b25127a82bc6e3bab4c712 Mon Sep 17 00:00:00 2001
From: coffeepots <coffeepotsgh@gmail.com>
Date: Thu, 13 Sep 2018 18:06:33 +0100
Subject: [PATCH] Add closeWait to httpServer

---
 json_rpc/servers/httpserver.nim | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/json_rpc/servers/httpserver.nim b/json_rpc/servers/httpserver.nim
index 59a98e8..4b10bc5 100644
--- a/json_rpc/servers/httpserver.nim
+++ b/json_rpc/servers/httpserver.nim
@@ -319,3 +319,8 @@ proc close*(server: RpcHttpServer) =
   ## Cleanup resources of RPC server.
   for item in server.servers:
     item.close()
+
+proc closeWait*(server: RpcHttpServer) {.async.} =
+  ## Cleanup resources of RPC server.
+  for item in server.servers:
+    await item.closeWait()