Fix an assert in purple_markup_html_to_xhtml

Review Request #921 — Created Sept. 14, 2021 and submitted

Information
QuLogic
pidgin/pidgin
release-2.x.y
Reviewers
pidgin 
While g_string_free is NULL-safe, the assert for passing it in breaks

ossfuzz. This can happen if there is no src= in the img as expected.


Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35029
Ran the test case from the bug against fuzz_html_to_xhtml
Summary 
Fix an assert in purple_markup_html_to_xhtml
grim
grim 
  1. Ship It!
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  Status:
  

  Closed (submitted)

  
 







 


 










  

 









     

    

   

  

  

   
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