Merge 8a3f369b62 into 82bc911e85

fixes #1280

sqlite3.go

@@ -224,7 +224,8 @@ import (
 // SQLiteTimestampFormats is timestamp formats understood by both this module
 // and SQLite.  The first format in the slice will be used when saving time
 // values into the database. When parsing a string from a timestamp or datetime
-// column, the formats are tried in order.
+// column, the formats are tried in order. If the string ends with "Z", that
+// suffix is trimmed before trying the formats.
 var SQLiteTimestampFormats = []string{
 	// By default, store timestamps with whatever timezone they come with.
 	// When parsed, they will be returned with the same timezone.
@@ -929,6 +930,7 @@ func (c *SQLiteConn) query(ctx context.Context, query string, args []driver.Name
 		s.(*SQLiteStmt).cls = true
 		na := s.NumInput()
 		if len(args)-start < na {
+			s.Close()
 			return nil, fmt.Errorf("not enough args to execute query: want %d got %d", na, len(args)-start)
 		}
 		// consume the number of arguments used in the current