Fix SQL creation error when ending active timer

fixes #8 #9

polypomo

@@ -151,21 +151,22 @@ class Status:
  self.timer = Timer(self.worktime)
 
  def save(self):
- with setup_conn(self.saveto) as conn:
- if self.active:
- conn.execute(
- "INSERT INTO sessions VALUES (date('now'), time('now'), NULL)"
- )
- else:
- conn.execute(
- """UPDATE sessions
- SET stop = time('now')
- WHERE start IN (
- SELECT start FROM sessions
- ORDER BY start DESC
- LIMIT 1)
- """
- )
+ if self.saveto:
+ with setup_conn(self.saveto) as conn:
+ if self.active:
+ conn.execute(
+ "INSERT INTO sessions VALUES (date('now'), time('now'), NULL)"
+ )
+ else:
+ conn.execute(
+ """UPDATE sessions
+ SET stop = time('now')
+ WHERE start IN (
+ SELECT start FROM sessions
+ ORDER BY start DESC
+ LIMIT 1)
+ """
+ )
 
 
 @contextmanager