From bc59ea805f32568f0835bd55d39575236c24a066 Mon Sep 17 00:00:00 2001
From: Bob Zeleznik <zzzman@gmail.com>
Date: Thu, 21 Mar 2019 22:22:25 -0400
Subject: added very basic cycle detection when adding to collections

---
 src/client/views/nodes/DocumentView.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/client/views/nodes')

diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index fec451b09..383341e02 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -23,7 +23,7 @@ import React = require("react");
 export interface DocumentViewProps {
     ContainingCollectionView: Opt<CollectionView>;
     Document: Document;
-    AddDocument?: (doc: Document, allowDuplicates: boolean) => void;
+    AddDocument?: (doc: Document, allowDuplicates: boolean) => boolean;
     RemoveDocument?: (doc: Document) => boolean;
     ScreenToLocalTransform: () => Transform;
     isTopMost: boolean;
-- 
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