From a1eef112d6406d45d230b1f48c84938dcd652709 Mon Sep 17 00:00:00 2001
From: benpurdy <ben.purdy@gmail.com>
Date: Mon, 9 Apr 2018 19:57:17 -0700
Subject: [PATCH] fix(windows): Reset Buffer after write operations are
 complete to free memory (#1547)

---
 src/serialport_win.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/serialport_win.cpp b/src/serialport_win.cpp
index c620130be..24247478b 100644
--- a/src/serialport_win.cpp
+++ b/src/serialport_win.cpp
@@ -388,6 +388,7 @@ void EIO_AfterWrite(uv_async_t* req) {
     argv[0] = Nan::Null();
   }
   baton->callback.Call(1, argv);
+  baton->buffer.Reset();
   delete baton;
 }