Stop saving empty history schema.
@@ -297,10 +297,6 @@ FileConfigManager::saveConfig(const DocumentDBConfig &snapshot, SerialNum serial
assert(saveSchemaRes);
(void) saveSchemaRes;
- search::index::Schema historySchema;
- bool saveHistorySchemaRes = historySchema.saveToFile(snapDir + "/historyschema.txt");
- assert(saveHistorySchemaRes);
- (void) saveHistorySchemaRes;
vespalib::File::sync(snapDir);
vespalib::File::sync(_baseDir);
