[tbb-bugs] #14893 [Tor Browser]: GTK errors due to use of deprecated -moz styles in about:tor and elsewhere?

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#14893: GTK errors due to use of deprecated -moz styles in about:tor and elsewhere?
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 Reporter:  mikeperry             |          Owner:  tbb-team
     Type:  defect                |         Status:  new
 Priority:  normal                |      Milestone:
Component:  Tor Browser           |        Version:
 Keywords:  TorBrowserTeam201502  |  Actual Points:
Parent ID:                        |         Points:
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 policy suspects that our use of -moz prefixed styles (especially
 deprecated ones) may be causing the stream of GTK errors on Linux:

 {{{
 07:52 < policy> anybody observes tons of "Gtk-CRITICAL **:
 IA__gtk_clipboard_set_with_data: assertion 'targets != NULL' failed"
 07:53 < policy> and "GLib-CRITICAL **: g_slice_set_config: assertion
 'sys_page_size == 0' failed" at start and yet many warns
 07:57 < policy> but at least one can be fixed
 https://bugzilla.mozilla.org/show_bug.cgi?id=827876
 07:58 < policy> "defined attributes for -moz-user-select instead of user-
 select"
 07:58 < policy> probably not only user-select
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/14893>
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