From 8bf8a1aef1a54c0551353da8b73f4d72288ba030 Mon Sep 17 00:00:00 2001
From: Sheogorath <sheogorath@shivering-isles.com>
Date: Thu, 18 Jan 2018 11:19:47 +0100
Subject: [PATCH] Ignore empty values for revision.

Fixes #420
---
 lib/models/revision.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/models/revision.js b/lib/models/revision.js
index 32c57d0..170931b 100644
--- a/lib/models/revision.js
+++ b/lib/models/revision.js
@@ -237,8 +237,8 @@ module.exports = function (sequelize, DataTypes) {
             // if no revision available
             Revision.create({
               noteId: note.id,
-              lastContent: note.content,
-              length: note.content.length,
+              lastContent: note.content ? note.content : '',
+              length: note.content ? note.content.length : 0,
               authorship: note.authorship
             }).then(function (revision) {
               Revision.finishSaveNoteRevision(note, revision, callback)