#3345 BLOC Trial-3: Canvas is blank after removing a usb device

[Zarro Boogs per Child]

#3345: Canvas is blank after removing a usb device
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  Reporter:  kimquirk          |       Owner:  tomeu  
      Type:  defect            |      Status:  new    
  Priority:  blocker           |   Milestone:  Trial-3
 Component:  journal-activity  |     Version:         
Resolution:                    |    Keywords:         
  Verified:  0                 |  
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Comment(by Simon):

 Tests for the white canvas (with the latest fix in journal git):

 1) start sugar, go to journal
 2) start sugar, go to journal, insert usb key
 3) start sugar usb-device attached, go to journal
 4) after 3 or 2 remove usb device

 a) less than a page of entries
 b) more than a page of entries

 XO:
 1 a=+ b=+
 2 a=+ b=-
 3 a=+ b=-
 4 a=+ b=-

 sugar-emulator:
 1 a=+ b=+
 2 a=+ b=+
 3 a=+ b=+
 4 a=+ b=+

 sugar-emulator -x:
 1 a=+ b=+
 2 a=+ b=-
 3 a=+ b=+
 4 a=+ b=-

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Ticket URL: <https://dev.laptop.org/ticket/3345#comment:3>
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