Comment 11 for bug 990689

Removing and adding Unity Mail from the launcher resolves the issue of the number not appearing, but messages are still counted twice.

Interestingly, when I woke up the PC from suspend, messages were only being counted once. On restarting Unity Mail, it was back to counting everything twice.

Here's the output from the script:

=========== update() called ===========
unity-mail: Connection #0 established
Connection 0 unread messages:
[22432, 22601, 22606, 22607, 22615]
Processing message 22432
  requested msg_indicator with title humour
Processing message 22601
  requested msg_indicator with title FLE teacher needed for private student in Saint-Cloud
Processing message 22606
  requested msg_indicator with title [enseignants_eco] Pindyk/Rubinfeld
Processing message 22607
  requested msg_indicator with title [enseignants_eco] Pindyk/Rubinfeld
Processing message 22615
  requested msg_indicator with title Rencontrez votre conseiller SFR dans votre FNAC favorite
unity-mail: Connection #1 established
Connection 1 unread messages:
[22432, 22601, 22606, 22607, 22615]
Processing message 22432
  requested msg_indicator with title humour
Processing message 22601
  requested msg_indicator with title FLE teacher needed for private student in Saint-Cloud
Processing message 22606
  requested msg_indicator with title [enseignants_eco] Pindyk/Rubinfeld
Processing message 22607
  requested msg_indicator with title [enseignants_eco] Pindyk/Rubinfeld
Processing message 22615
  requested msg_indicator with title Rencontrez votre conseiller SFR dans votre FNAC favorite
=========== update() called ===========
Connection 0 unread messages:
[22432, 22601, 22606, 22607, 22615]
Processing message 22432
Processing message 22601
Processing message 22606
Processing message 22607
Processing message 22615
Connection 1 unread messages:
[22432, 22601, 22606, 22607, 22615]
Processing message 22432
Processing message 22601
Processing message 22606
Processing message 22607
Processing message 22615