Adapt to plomlib update.

diff --git a/src/plomtask/db.py b/src/plomtask/db.py
index cc138ad07e724d2eb22aea4fcd415c0dedb08bf0..113a95b14fbe91cd8e8b72db602f6cac001a7ba4 100644 (file)
--- a/src/plomtask/db.py
+++ b/src/plomtask/db.py
@@ -80,6 +80,7 @@ class DatabaseFile(PlomDbFile):
 
 class DatabaseConnection(PlomDbConn):
     """A single connection to the database."""
+    db_file_class = DatabaseFile
 
     def close(self) -> None:
         """Shortcut to sqlite3.Connection.close()."""