[Pidgin] #8738: XMPP: Only send XHTML if there is markup

[Pidgin]

#8738: XMPP: Only send XHTML if there is markup
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 Reporter:  darkrain42  |        Owner:  darkrain42
     Type:  patch       |       Status:  closed    
Milestone:  2.6.0       |    Component:  XMPP      
  Version:  2.5.5       |   Resolution:  fixed     
 Keywords:  xhtml       |  
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Comment(by jts):

 Does this break compatibility with pidgin 2.5.5 (and earlier)? Messages
 sent from 2.6.1 are not displayed by pidgin 2.5.5, and I seem to remember
 the older versions render only the XHTML body payload, not the "real"
 (unqualified namespace) body. If this is correct, is there a workaround
 (other, of course, than upgrading from 2.5.5 to 2.6.1)? Thanks.

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Ticket URL: <http://developer.pidgin.im/ticket/8738#comment:7>
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