Fix data not being persisted after terminating Worker thread (#1877)

1 files changed, 4 insertions, 0 deletions

diff --git a/ext/js/language/dictionary-importer.js b/ext/js/language/dictionary-importer.js
index 89417ca6..8d6dcb33 100644
--- a/ext/js/language/dictionary-importer.js
+++ b/ext/js/language/dictionary-importer.js
@@ -149,6 +149,10 @@ class DictionaryImporter {
                 this._progressData.index += count;
                 this._progress();
             }
+
+            // This function is required in order to make the added data persist after the worker is terminated.
+            // https://bugs.chromium.org/p/chromium/issues/detail?id=1237686
+            await dictionaryDatabase.persistData(objectStoreName);
         };
 
         await bulkAdd('terms', termList);