From 76914b1296a2133ddb7418e0ec599036126bf302 Mon Sep 17 00:00:00 2001
From: Paul Armstrong <paul@spaceyak.com>
Date: Tue, 26 Jan 2021 07:17:51 -0800
Subject: [PATCH] fix(web): object mask editing not showing points

---
 web/src/CameraMap.jsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web/src/CameraMap.jsx b/web/src/CameraMap.jsx
index b84a8137c..fa1ad688e 100644
--- a/web/src/CameraMap.jsx
+++ b/web/src/CameraMap.jsx
@@ -177,7 +177,7 @@ ${Object.keys(zonePoints)
   const handleAddObjectMask = useCallback(() => {
     const n = Object.keys(objectMaskPoints).filter((name) => name.startsWith('object_')).length;
     const newObjectName = `object_${n}`;
-    const newObjectMaskPoints = { ...objectMaskPoints, [newObjectName]: [] };
+    const newObjectMaskPoints = { ...objectMaskPoints, [newObjectName]: [[]] };
     setObjectMaskPoints(newObjectMaskPoints);
     setEditing({ set: newObjectMaskPoints, key: newObjectName, subkey: 0, fn: setObjectMaskPoints });
   }, [objectMaskPoints, setObjectMaskPoints, setEditing]);
@@ -229,7 +229,7 @@ ${Object.keys(objectMaskPoints)
           <img ref={imageRef} className="w-full" src={`${apiHost}/api/${camera}/latest.jpg`} />
           <EditableMask
             onChange={handleUpdateEditable}
-            points={editing.subkey ? editing.set[editing.key][editing.subkey] : editing.set[editing.key]}
+            points={'subkey' in editing ? editing.set[editing.key][editing.subkey] : editing.set[editing.key]}
             scale={imageScale}
             snap={snap}
             width={width}