From e7afd3ec769060ec8668467e739a76a3083c500b Mon Sep 17 00:00:00 2001
From: "Fred K. Schott" <fschott@ripple.com>
Date: Mon, 4 Nov 2019 19:32:44 -0800
Subject: [PATCH] respond to comments

---
 src/api.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/api.ts b/src/api.ts
index d2057cac..8197d0c4 100644
--- a/src/api.ts
+++ b/src/api.ts
@@ -140,13 +140,14 @@ class RippleAPI extends EventEmitter {
         this.emit('connected')
       })
       this.connection.on('disconnected', code => {
+        let finalCode = code;
         // This is a backwards-compatible fix for this change in the ws library: 
         //   https://github.com/websockets/ws/issues/1257
         // TODO: Remove in next major, breaking version
-        if (code === 1005) {
-          code = 1000;
+        if (finalCode === 1005) {
+          finalCode = 1000;
         }
-        this.emit('disconnected', code)
+        this.emit('disconnected', finalCode)
       })
     } else {
       // use null object pattern to provide better error message if user