From 8b1290188b484bf010853b2b1ae51245f47c952d Mon Sep 17 00:00:00 2001
From: Samuel Marks <samuelmarks@gmail.com>
Date: Mon, 28 Mar 2016 17:26:10 +1100
Subject: [PATCH] Support collection._schema

Fixed error:
> Cannot convert undefined or null to object
---
 lib/adapter.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/adapter.js b/lib/adapter.js
index f9b31e6..932362c 100644
--- a/lib/adapter.js
+++ b/lib/adapter.js
@@ -78,6 +78,7 @@ module.exports = (function() {
 
       _.each(_.keys(collections), function(collName) {
         var collection = collections[collName];
+        collection.schema = collection.schema || collection._schema;
         if(!collection) {
           return;
         }
@@ -1160,6 +1161,7 @@ module.exports = (function() {
 
       var connectionObject = connections[connectionName];
       var collection = connectionObject.collections[table];
+      collection.schema = collection.schema || collection._schema;
 
       var client = new pg.Client(connectionObject.config);
       client.connect();
@@ -1523,7 +1525,9 @@ module.exports = (function() {
   }
 
   function getCollection(connectionName, table) {
-    return connections[connectionName].collections[table];
+    var collection = connections[connectionName].collections[table];
+    collection.schema = collection.schema || collection._schema;
+    return collection;
   }
 
   function getSchema(collectionOrConnectionName, table) {