[Pidgin] #15994: crash at gtk_widget_set_size_request when pasting <hr/> html into pidgin and backspace several times

[Pidgin]

#15994: crash at gtk_widget_set_size_request when pasting <hr/> html into pidgin
and backspace several times
----------------------+--------------------------
 Reporter:  lilydjwg  |      Owner:
     Type:  defect    |     Status:  new
Milestone:            |  Component:  pidgin (gtk)
  Version:  2.10.9    |   Keywords:
----------------------+--------------------------
 1. run pidgin and login
 2. copy some html text with <hr/> rule, e.g. from here:
 http://lwn.net/Articles/586240/
 3. open a chat with some buddy and paste the text
 4. backspace several times to try to remove the <hr/> rule
 5. pidgin crashes with the following backtrace:


 {{{
 #0  0x00007ffff674e0ee in gtk_widget_set_size_request () from
 /usr/lib/libgtk-x11-2.0.so.0
 #1  0x0000000000472da7 in ?? ()
 #2  0x00007ffff5664622 in g_closure_invoke () from
 /usr/lib/libgobject-2.0.so.0
 #3  0x00007ffff5675857 in ?? () from /usr/lib/libgobject-2.0.so.0
 #4  0x00007ffff567dd49 in g_signal_emit_valist () from
 /usr/lib/libgobject-2.0.so.0
 #5  0x00007ffff567e002 in g_signal_emit () from
 /usr/lib/libgobject-2.0.so.0
 #6  0x00007ffff674c93a in gtk_widget_size_allocate () from
 /usr/lib/libgtk-x11-2.0.so.0
 }}}


 see attachment for full

-- 
Ticket URL: <https://developer.pidgin.im/ticket/15994>
Pidgin <https://pidgin.im>
Pidgin