Fix link and group without labels

2019-07-14 03:28:46 +00:00
parent dde00e74df
commit 5f0d7750d4
4 changed files with 4 additions and 4 deletions
--- a/EditorLink.js
+++ b/EditorLink.js
@@ -30,7 +30,7 @@ class EditorLink extends EditorEntryBase {
    return super.serialize({
      type: 'link',
      label: this.getLabel(),
-      labelObj: this.getLabelObj().serialize(),
+      labelObj: this.getLabelObj() ? this.getLabelObj().serialize() : null,
      from: this.getFrom().serialize(),
      to: this.getTo().serialize(),
    });