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Bug 640089 - dconf-editor crashes when opening subtree if accessibility is enabled
dconf-editor crashes when opening subtree if accessibility is enabled
Status: RESOLVED FIXED
Product: dconf-editor
Classification: Other
Component: general
git master
Other Linux
: Normal critical
: ---
Assigned To: dconf-editor maintainer(s)
dconf-editor maintainer(s)
Depends on:
Blocks:
 
 
Reported: 2011-01-20 18:06 UTC by Dan Winship
Modified: 2015-02-22 12:24 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Dan Winship 2011-01-20 18:06:33 UTC 
when opening a subtree with multiple children (eg, /desktop) when accessibility is enabled, dconf-editor gets into an infinite recursive loop in gailtreeview.c and eventually blows out the stack and crashes.

tested against master (ie, this is not the same as bug 637944)
Comment 1 Kjartan Maraas 2011-02-04 15:09:24 UTC 
Backtrace from this crash:

+ Trace 225854

  • #0 g_type_check_instance_is_a
    at gtype.c line 3948
  • #1 g_object_ref
    at gobject.c line 2636
  • #2 _g_object_ref0
    at dconf-model.c line 488
  • #3 settings_model_real_iter_nth_child
    at dconf-model.c line 2529
  • #4 gtk_tree_model_iter_nth_child
    at gtktreemodel.c line 1557
  • #5 settings_model_real_get_iter
    at dconf-model.c line 2301
  • #6 gtk_tree_model_get_iter
    at gtktreemodel.c line 1200
  • #7 iterate_thru_children
    at gailtreeview.c line 3375
  • #8 iterate_thru_children
    at gailtreeview.c line 3403
  • #9 iterate_thru_children
    at gailtreeview.c line 3460
  • #10 iterate_thru_children
    at gailtreeview.c line 3403
  • #11 iterate_thru_children
    at gailtreeview.c line 3403
  • #12 iterate_thru_children
    at gailtreeview.c line 3460
  • #13 iterate_thru_children
    at gailtreeview.c line 3403
  • #14 iterate_thru_children
    at gailtreeview.c line 3403
  • #15 iterate_thru_children
    at gailtreeview.c line 3460
  • #16 iterate_thru_children
    at gailtreeview.c line 3403
  • #17 iterate_thru_children
    at gailtreeview.c line 3403 






Comment 2


Kjartan Maraas





          2011-02-04 15:10:13 UTC
        



Adding GNOME target in light of the recent discussion about being able to change the setting for suspend on lid close :-)






Comment 3


André Klapper





          2011-03-03 20:52:46 UTC
        



[Removing GNOME3.0 target as decided in release-team meeting on March 03, 2011. "nice-to-have" categorisation for GNOME3.0]






Comment 4


Robert Ancell





          2011-03-10 05:01:01 UTC
        



This problem has been fixed in the development version. The fix will be available in the next major software release. Thank you for your bug report.






Comment 5


André Klapper





          2015-02-22 12:24:01 UTC
        



[moving dconf>editor tickets to dconf-editor product. See bug 744791]