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-rw-r--r--ext/bg/js/settings/popup-preview-frame.js2
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/bg/js/settings/popup-preview-frame.js b/ext/bg/js/settings/popup-preview-frame.js
index 28c95efb..21fee7ee 100644
--- a/ext/bg/js/settings/popup-preview-frame.js
+++ b/ext/bg/js/settings/popup-preview-frame.js
@@ -141,6 +141,7 @@ class PopupPreviewFrame {
if (exampleText === null) { return; }
exampleText.textContent = text;
+ if (this._frontend === null) { return; }
this._updateSearch();
}
@@ -163,6 +164,7 @@ class PopupPreviewFrame {
async _updateOptionsContext({optionsContext}) {
this._optionsContext = optionsContext;
+ if (this._frontend === null) { return; }
await this._frontend.updateOptions();
await this._updateSearch();
}