Comment-only ticket changes don't show comments in notification email

[trac@…]

Instead, the entire body of the email is:

#13: Need central location for application deadline
-----------------------------------+----------------------------------------
       Id:  13                     |      Status:  assigned                
Component:  MSP Application        |    Modified:  Mon Jun 14 22:36:08 2004
 Severity:  major                  |   Milestone:                          
 Priority:  normal                 |     Version:                          
    Owner:  boudreau@MED.UIUC.EDU  |    Reporter:  nicholas@MED.UIUC.EDU   
-----------------------------------+----------------------------------------
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Ticket URL: <https://source.med.uiuc.edu/trac/WebRoot/ticket/13>
UICOM-UC WebRoot <http://trac.edgewall.com/>

Possibly related to [761]?

[jonas]

Fixed in [763].