Hi Are data inputs of fts_backend_update_build_more(struct fts_backend_update_context *_ctx, const unsigned char *data, size_t size) already converted to UTF8 ? Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20190122/e86c8fd3/attachment.html>