Always close direct fd on db close

If Litestream is used as a library and the database can be closed and re-opened more than once during its lifetime the leaking fd can break SQLite OFD completely.
beeper · Nov 12, 2023 · dcfba90 · dcfba90
1 parent ed7121b
commit dcfba90
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/db.go b/db.go
@@ -355,6 +355,12 @@ func (db *DB) Close() (err error) {
 		}
 	}
 
+	if db.f != nil {
+		if e := db.f.Close(); e != nil && err == nil {
+			err = e
+		}
+	}
+
 	return err
 }