From 61ece2905a50b72a71e3bc7e33a9e20e560356b2 Mon Sep 17 00:00:00 2001
From: Daniel Lugo <danlugo92@gmail.com>
Date: Tue, 28 Jan 2020 21:00:47 -0400
Subject: [PATCH] disconnect deletes last req sent id

---
 services/gunDB/contact-api/utils/index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/services/gunDB/contact-api/utils/index.js b/services/gunDB/contact-api/utils/index.js
index 4d523907..c67eee1a 100644
--- a/services/gunDB/contact-api/utils/index.js
+++ b/services/gunDB/contact-api/utils/index.js
@@ -116,8 +116,9 @@ const reqToRecipientPub = async (reqID, SEA, mySecret) => {
 
 /**
  * Should only be called with a recipient pub that has already been contacted.
+ * If returns null, a disconnect happened.
  * @param {string} recipientPub
- * @returns {Promise<string>}
+ * @returns {Promise<string|null>}
  */
 const recipientPubToLastReqSentID = async recipientPub => {
   const lastReqSentID = await tryAndWait(async (_, user) => {
@@ -125,7 +126,7 @@ const recipientPubToLastReqSentID = async recipientPub => {
     const data = await userToLastReqSent.get(recipientPub).then()
 
     if (typeof data !== 'string') {
-      throw new TypeError("typeof latestReqSentID !== 'string'")
+      return null
     }
 
     return data