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/collections/CollectionPDFView.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/client/views/collections/CollectionPDFView.tsx')

diff --git a/src/client/views/collections/CollectionPDFView.tsx b/src/client/views/collections/CollectionPDFView.tsx
index e64b4c945..4d2daf149 100644
--- a/src/client/views/collections/CollectionPDFView.tsx
+++ b/src/client/views/collections/CollectionPDFView.tsx
@@ -38,7 +38,7 @@ export class CollectionPDFView extends React.Component<CollectionViewProps> {
     public SelectedDocs: FieldId[] = []
     public active: () => boolean = () => CollectionView.Active(this);
 
-    addDocument = (doc: Document, allowDuplicates: boolean): void => { CollectionView.AddDocument(this.props, doc, allowDuplicates); }
+    addDocument = (doc: Document, allowDuplicates: boolean): boolean => { return CollectionView.AddDocument(this.props, doc, allowDuplicates); }
     removeDocument = (doc: Document): boolean => { return CollectionView.RemoveDocument(this.props, doc); }
 
     specificContextMenu = (e: React.MouseEvent): void => {
-- 
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