From 3576c88e3c5bc9c6745c2f7fa70721c4057cae0e Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Wed, 27 Jan 2021 10:42:42 -0500
Subject: fixed runtime error warning

---
 src/client/views/nodes/VideoBox.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/client/views/nodes/VideoBox.tsx')

diff --git a/src/client/views/nodes/VideoBox.tsx b/src/client/views/nodes/VideoBox.tsx
index bfac7dc1c..7f123757b 100644
--- a/src/client/views/nodes/VideoBox.tsx
+++ b/src/client/views/nodes/VideoBox.tsx
@@ -310,8 +310,8 @@ export class VideoBox extends ViewBoxAnnotatableComponent<FieldViewProps, VideoD
         const field = Cast(this.dataDoc[this.fieldKey], VideoField);
         const interactive = Doc.GetSelectedTool() !== InkTool.None || !this.props.isSelected() ? "" : "-interactive";
         const style = "videoBox-content" + (this._fullScreen ? "-fullScreen" : "") + interactive;
-        return !field ? <div>Loading</div> :
-            <div className="container" style={{ pointerEvents: this._isChildActive || this.active() ? "all" : "none" }}>
+        return !field ? <div key="loading">Loading</div> :
+            <div className="container" key="container" style={{ pointerEvents: this._isChildActive || this.active() ? "all" : "none" }}>
                 <div className={`${style}`} style={{ width: "100%", height: "100%", left: "0px" }}>
                     <video key="video" autoPlay={this._screenCapture} ref={this.setVideoRef}
                         style={{ height: "100%", width: "auto", display: "flex", margin: "auto" }}
-- 
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