From f869c1eaefa23e1ea2a69d0dbf47ab2a05192d9b Mon Sep 17 00:00:00 2001
From: Tom Dietrich <tom.dietrich@gmail.com>
Date: Wed, 30 Dec 2015 15:17:33 -0500
Subject: [PATCH] Make properties of IOptions optional.

According to the [documentation](http://www.jointjs.com/api#joint.dia.Paper), the options **may** contain any of these properties, and as such they should not be required by the interface.
---
 jointjs/jointjs.d.ts | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/jointjs/jointjs.d.ts b/jointjs/jointjs.d.ts
index 1c7e915715..cbabf0095a 100644
--- a/jointjs/jointjs.d.ts
+++ b/jointjs/jointjs.d.ts
@@ -60,12 +60,12 @@ declare module joint {
         }
 
         interface IOptions {
-            width: number;
-            height: number;
-            gridSize: number;
-            perpendicularLinks: boolean;
-            elementView: ElementView;
-            linkView: LinkView;
+            width?: number;
+            height?: number;
+            gridSize?: number;
+            perpendicularLinks?: boolean;
+            elementView?: ElementView;
+            linkView?: LinkView;
         }
 
         class Paper extends Backbone.View<Backbone.Model> {