From fd0d777ee81219577ef9416fab7f985920c3ae29 Mon Sep 17 00:00:00 2001
From: Sean Fridman <fridman@mail.sfsu.edu>
Date: Fri, 10 Apr 2015 22:35:24 -0400
Subject: Fix autoincrement algo bug

---
 app/node_modules/okdb/index.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'app/node_modules/okdb/index.js')

diff --git a/app/node_modules/okdb/index.js b/app/node_modules/okdb/index.js
index c9dca99..7639ec6 100644
--- a/app/node_modules/okdb/index.js
+++ b/app/node_modules/okdb/index.js
@@ -1,8 +1,10 @@
-var Q = require('q');
+var assign = require('object-assign')
 var cloneDeep = require('lodash.clonedeep');
 var isobject = require('lodash.isobject');
 var format = require('util').format;
 var low = require('lowdb');
+var Q = require('q');
+
 low.mixin(low.mixin(require('underscore-db')));
 
 /**
@@ -146,10 +148,10 @@ FSDB.prototype.getMeta = function() {
  */
 function autoincrement(wrapper, schema, data) {
   return schema.autoIncrementFields.reduce(function(data, field) {
-    var last = wrapper.chain().sort(field).last().value();
+    var last = wrapper.chain().sort(field).first().value();
     var index = last ? last[field] : -1;
     var incremented = {};
-    incremented[field] = index + 1;
+    incremented[field] = (parseInt(index) + 1) % Number.MAX_SAFE_INT;
     return assign(data, incremented);
   }, data);
 }
-- 
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