Merge branch 'master' into parker

1 files changed, 3 insertions, 2 deletions

diff --git a/src/client/views/nodes/DocumentIcon.tsx b/src/client/views/nodes/DocumentIcon.tsx
index 433a0bf48..56de2d1fc 100644
--- a/src/client/views/nodes/DocumentIcon.tsx
+++ b/src/client/views/nodes/DocumentIcon.tsx
@@ -1,3 +1,4 @@
+
 import { observer } from "mobx-react";
 import * as React from "react";
 import { DocumentView } from "./DocumentView";
@@ -51,7 +52,7 @@ export class DocumentIconContainer extends React.Component {
                 };
             },
             getVars() {
-                const docs = DocumentManager.Instance.DocumentViews;
+                const docs = Array.from(DocumentManager.Instance.DocumentViews);
                 const capturedVariables: { [name: string]: Field } = {};
                 usedDocuments.forEach(index => capturedVariables[`d${index}`] = docs[index].props.Document);
                 return { capturedVariables };
@@ -59,6 +60,6 @@ export class DocumentIconContainer extends React.Component {
         };
     }
     render() {
-        return DocumentManager.Instance.DocumentViews.map((dv, i) => <DocumentIcon key={i} index={i} view={dv} />);
+        return Array.from(DocumentManager.Instance.DocumentViews).map((dv, i) => <DocumentIcon key={i} index={i} view={dv} />);
     }
 }
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