fix: word count bug

2022-08-05 17:52:49 +08:00 · 2022-08-05 17:52:49 +08:00 · c8028bceb0
parent d0c24dead8
commit c8028bceb0
1 changed files with 3 additions and 0 deletions
--- a/src/views.ts
+++ b/src/views.ts
@ -906,6 +906,9 @@ class AddonViews extends AddonBase {
    const _window = this._Addon.knowledge.workspaceTabId
      ? window
      : this._Addon.knowledge.getWorkspaceWindow();
+    if (!_window) {
+      return;
+    }
    Zotero.debug("updateWordCount");

    const menuitem = _window.document.getElementById(