From 18338bca9362e30558431753947a3ca53aea782c Mon Sep 17 00:00:00 2001
From: Tobias Gurtzick <magic@wizardtales.com>
Date: Mon, 11 Feb 2019 13:38:53 +0100
Subject: [PATCH] fix(bug): check for defaultValue existence first

Signed-off-by: Tobias Gurtzick <magic@wizardtales.com>
---
 index.js | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/index.js b/index.js
index 2a261bf..34ce03c 100644
--- a/index.js
+++ b/index.js
@@ -43,10 +43,17 @@ var Base = Class.extend({
   },
 
   _prepareSpec: function(columnName, spec, options, tableName) {
-    if (spec.defaultValue.raw) {
-      spec.defaultValue.prep = spec.defaultValue.raw;
-    } else if (spec.defaultValue.special) {
-      this._translateSpecialDefaultValues(spec, options, tableName, columnName);
+    if (spec.defaultValue) {
+      if (spec.defaultValue.raw) {
+        spec.defaultValue.prep = spec.defaultValue.raw;
+      } else if (spec.defaultValue.special) {
+        this._translateSpecialDefaultValues(
+          spec,
+          options,
+          tableName,
+          columnName
+        );
+      }
     }
   },