From 4122f6e5aee70da5f954759332362e9783dc7ca1 Mon Sep 17 00:00:00 2001
From: Daniel Lugo <danlugo92@gmail.com>
Date: Thu, 25 Jun 2020 12:33:54 -0400
Subject: [PATCH] check out ouf bounds

---
 services/gunDB/contact-api/getters/wall.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/services/gunDB/contact-api/getters/wall.js b/services/gunDB/contact-api/getters/wall.js
index 384e8dbe..dd40ef0d 100644
--- a/services/gunDB/contact-api/getters/wall.js
+++ b/services/gunDB/contact-api/getters/wall.js
@@ -23,6 +23,8 @@ const getWallTotalPages = async () => {
 
 /**
  * @param {number} page
+ * @throws {TypeError}
+ * @throws {RangeError}
  * @returns {Promise<Common.SchemaTypes.WallPage>}
  */
 const getWallPage = async page => {
@@ -37,6 +39,10 @@ const getWallPage = async page => {
 
   const actualPageIdx = page < 0 ? totalPages + (page + 1) : page - 1
 
+  if (actualPageIdx > totalPages - 1) {
+    throw new RangeError(`Requested a page out of bounds`)
+  }
+
   /**
    * @type {Common.SchemaTypes.WallPage}
    */