Avoid errors from breakpoint split view related to getBoundingClientR…

…ect on null track (#1559)
GMOD · Dec 13, 2020 · d8ca43a · d8ca43a
1 parent e96d77b
commit d8ca43a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/plugins/breakpoint-split-view/src/util.ts b/plugins/breakpoint-split-view/src/util.ts
@@ -14,7 +14,8 @@ function heightFromSpecificLevel(
   trackConfigId: string,
   level: number,
 ) {
-  return views[level].trackRefs[trackConfigId].getBoundingClientRect().top
+  const track = views[level].trackRefs[trackConfigId]
+  return track?.getBoundingClientRect().top || 0
 }
 
 export function getPxFromCoordinate(