Fixes handling of value by Fabric canvas.

sunyatasattva · sunyatasattva · commit 99ad4bd044c4 · 2017-08-14T02:11:40.000+02:00
@see vuejs/vue#6078
diff --git a/src/App.vue b/src/App.vue
@@ -32,7 +32,7 @@
     <fabric-canvas
       tabindex=0
       ref="canvas"
-      v-model="canvas"
+      :value="canvas"
       :activeObjectId="activeObjectId"
       :height=400
       backgroundColor="#fff"
