From bdf4ac9601e54bf8e2a3a8f988c97274d84ae8a4 Mon Sep 17 00:00:00 2001
From: Bob Zeleznik <zzzman@gmail.com>
Date: Sun, 19 Apr 2020 13:30:20 -0400
Subject: fixed removing docs from tree view with menu.  restructured
 current_user_utils completely

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

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

diff --git a/src/client/views/pdf/PDFViewer.tsx b/src/client/views/pdf/PDFViewer.tsx
index 10cfaa2f1..46b60b554 100644
--- a/src/client/views/pdf/PDFViewer.tsx
+++ b/src/client/views/pdf/PDFViewer.tsx
@@ -553,7 +553,7 @@ export class PDFViewer extends ViewBoxAnnotatableComponent<IViewerProps, PdfDocu
     highlight = (color: string) => {
         // creates annotation documents for current highlights
         const annotationDoc = this.makeAnnotationDocument(color);
-        annotationDoc && this.props?.addDocument(annotationDoc);
+        annotationDoc && this.props.addDocument?.(annotationDoc);
         return annotationDoc;
     }
 
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