[Bug] Fix mouse event evt.point evt.lngLat undefined crash (#1903)

Signed-off-by: Shan He <heshan0131@gmail.com> Co-authored-by: Shan He <heshan0131@gmail.com>
keplergl · Aug 4, 2022 · d31fe64 · d31fe64
1 parent 39427d4
commit d31fe64
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/reducers/vis-state-updaters.ts b/src/reducers/vis-state-updaters.ts
@@ -1687,8 +1687,8 @@ export const mouseMoveUpdater = (
       ...state,
       mousePos: {
         ...state.mousePos,
-        mousePosition: [...evt.point],
-        coordinate: [...evt.lngLat]
+        ...(Array.isArray(evt.point) ? {mousePosition: [...evt.point]} : {}),
+        ...(Array.isArray(evt.lngLat) ? {coordinate: [...evt.lngLat]} : {})
       }
     };
   }