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Bug 671397 - devhelp crashed with SIGSEGV in dh_globbed_keywords_new()
devhelp crashed with SIGSEGV in dh_globbed_keywords_new()
Status: RESOLVED FIXED
Product: devhelp
Classification: Applications
Component: General
3.3.x
Other Linux
: Normal critical
: ---
Assigned To: devhelp-maint
devhelp-maint
Depends on:
Blocks:
 
 
Reported: 2012-03-05 17:49 UTC by Vadim Rutkovsky
Modified: 2012-03-12 10:38 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Vadim Rutkovsky 2012-03-05 17:49:59 UTC 
Original report: https://bugs.launchpad.net/ubuntu/+source/devhelp/+bug/922922

Easy to reproduce: Open Glade, add a toplevel Window, and click the devhelp button from the bottom right corner, and the application will crash with this stacktrace.

+ Trace 229808

  • #0 dh_globbed_keywords_new
    at dh-keyword-model.c line 365
  • #1 keyword_model_search_books
    at dh-keyword-model.c line 448
  • #2 keyword_model_search
    at dh-keyword-model.c line 624
  • #3 dh_keyword_model_filter
    at dh-keyword-model.c line 811
  • #4 search_filter_idle
    at dh-search.c line 426
  • #5 g_idle_dispatch
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 4632
  • #6 g_main_dispatch
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 2513
  • #7 g_main_context_dispatch
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 3050
  • #8 g_main_context_iterate
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 3121
  • #9 g_main_context_iterate
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 3058
  • #10 g_main_loop_run
    at /build/buildd/glib2.0-2.31.12/./glib/gmain.c line 3315
  • #11 gtk_main
    at /build/buildd/gtk+3.0-3.3.10/./gtk/gtkmain.c line 1167
  • #12 activate
    at dh-main.c line 235
  • #13 activate
    at dh-main.c line 209
  • #14 g_cclosure_marshal_VOID__VOID
    at /build/buildd/glib2.0-2.31.12/./gobject/gmarshal.c line 85
  • #15 g_closure_invoke
    at /build/buildd/glib2.0-2.31.12/./gobject/gclosure.c line 774
  • #16 signal_emit_unlocked_R
    at /build/buildd/glib2.0-2.31.12/./gobject/gsignal.c line 3302
  • #17 g_signal_emit_valist
    at /build/buildd/glib2.0-2.31.12/./gobject/gsignal.c line 3033
  • #18 g_signal_emit
    at /build/buildd/glib2.0-2.31.12/./gobject/gsignal.c line 3090
  • #19 g_application_activate
    at /build/buildd/glib2.0-2.31.12/./gio/gapplication.c line 1296
  • #20 g_application_real_local_command_line
    at /build/buildd/glib2.0-2.31.12/./gio/gapplication.c line 465
  • #21 g_application_real_local_command_line
    at /build/buildd/glib2.0-2.31.12/./gio/gapplication.c line 430
  • #22 g_application_run
    at /build/buildd/glib2.0-2.31.12/./gio/gapplication.c line 1449
  • #23 main
    at dh-main.c line 336 






Comment 1


Frederic Peters





          2012-03-06 13:17:02 UTC
        



Thanks for the report, a fix has now been commited; it will be part of the next release.

http://git.gnome.org/browse/devhelp/commit/?id=0fd03b018876fef5ada0657ec24cb831c6e511b7