added captions/titles to lightbox. fixed typo bug.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/client/util/DocumentManager.ts b/src/client/util/DocumentManager.ts
index 9bf10d167..903760c58 100644
--- a/src/client/util/DocumentManager.ts
+++ b/src/client/util/DocumentManager.ts
@@ -88,7 +88,7 @@ export class DocumentManager {
 
     public getFirstDocumentView = (toFind: Doc, originatingDoc: Opt<Doc> = undefined): DocumentView | undefined => {
         const views = this.getDocumentViews(toFind).filter(view => view.props.Document !== originatingDoc);
-        return views?.find(view => view.props.focus !== returnFalse) || (view.length ? views[0] : undefined);
+        return views?.find(view => view.props.focus !== returnFalse) || (views.length ? views[0] : undefined);
     }
     public getDocumentViews(toFind: Doc): DocumentView[] {
         const toReturn: DocumentView[] = [];