fix: check if __dw.vis is defined

datawrapper · Apr 27, 2020 · a5a040f · a5a040f
1 parent c68cd17
commit a5a040f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Chart.svelte b/lib/Chart.svelte
@@ -298,7 +298,7 @@ Please make sure you called __(key) with a key of type "string".
     });
 
     async function checkHeightAndRender() {
-        if (globalThis.__dw) {
+        if (globalThis.__dw && globalThis.__dw.vis) {
             const currentHeight = __dw.vis.size()[1];
             await tick();
             /* check after tick to get the new values after browser had time for layout and paint */