More comment

Author: syohex

test/test.el

@@ -17,8 +17,6 @@
 ;; You should have received a copy of the GNU General Public License
 ;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-;;; Commentary:
-
 ;;; Code:
 
 (require 'ert)
@@ -108,7 +106,9 @@
     (should-error (sqlite3-execute-batch db "SELECT *" (lambda (&rest _args)) 'not-null))))
 
 (ert-deftest regression-issue4 ()
-  "Regression test https://github.com/syohex/emacs-sqlite3/issues/4"
+  "Regression test https://github.com/syohex/emacs-sqlite3/issues/4
+
+Don't raise error sqlite3-execute without callback argument."
   (let ((db (sqlite3-new)))
     (sqlite3-execute-batch db "CREATE TABLE foo(id integer primary key, editor text);")
     (sqlite3-execute-batch db "INSERT INTO foo(editor) values(?)" ["Emacs"])