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Bug 81367 - Crash when exporting to .png format
Crash when exporting to .png format
Status: RESOLVED DUPLICATE of bug 50750
Product: dia
Classification: Other
Component: general
0.88.x
Other other
: Normal critical
: ---
Assigned To: Dia maintainers
Dia maintainers
Depends on:
Blocks:
 
 
Reported: 2002-05-10 15:37 UTC by alexb
Modified: 2004-12-22 21:47 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
This is a network diagram (5.75 KB, application/dia)
2002-05-10 17:16 UTC, alexb 		Details

Description alexb 2002-05-10 15:36:15 UTC 
Package: dia
Severity: critical
Version: 0.88.1
Synopsis: Crash when exporting to .png format
Bugzilla-Product: dia
Bugzilla-Component: general

Description:
I can create a diagram, save it and then export it to another file with the .png format.  However, if I make changes and then try to export it again with the same .png format the application crashes.


Debugging Information:

(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...0x420b4769 in wait4 () from /lib/i686/libc.so.6

+ Trace 21976

  • #0 wait4
    from /lib/i686/libc.so.6
  • #1 __DTOR_END__
    from /lib/i686/libc.so.6
  • #2 gnome_segv_handle
    from /usr/lib/libgnomeui.so.32
  • #3 <signal handler called>
  • #4 realloc
    from /lib/i686/libc.so.6
  • #5 art_svp_render_aa
    from /usr/lib/libart_lgpl.so.2
  • #6 art_rgb_svp_alpha
    from /usr/lib/libart_lgpl.so.2
  • #7 renderer_gdk_copy_to_window
  • #8 zigzagline_draw
    from /usr/lib/dia/libstandard_objects.so
  • #9 layer_set_object_list
  • #10 layer_render
  • #11 data_render
  • #12 destroy_eps_renderer
  • #13 file_save_as_callback
  • #14 gtk_marshal_NONE__NONE
    from /usr/lib/libgtk-1.2.so.0
  • #15 gtk_handlers_run
    from /usr/lib/libgtk-1.2.so.0
  • #16 gtk_signal_real_emit
    from /usr/lib/libgtk-1.2.so.0
  • #17 gtk_signal_emit
    from /usr/lib/libgtk-1.2.so.0
  • #18 gtk_button_clicked
    from /usr/lib/libgtk-1.2.so.0
  • #19 gtk_real_button_released
    from /usr/lib/libgtk-1.2.so.0
  • #20 gtk_marshal_NONE__NONE
    from /usr/lib/libgtk-1.2.so.0
  • #21 gtk_signal_real_emit
    from /usr/lib/libgtk-1.2.so.0
  • #22 gtk_signal_emit
    from /usr/lib/libgtk-1.2.so.0
  • #23 gtk_button_released
    from /usr/lib/libgtk-1.2.so.0
  • #24 gtk_button_button_release
    from /usr/lib/libgtk-1.2.so.0
  • #25 gtk_marshal_BOOL__POINTER
    from /usr/lib/libgtk-1.2.so.0
  • #26 gtk_signal_real_emit
    from /usr/lib/libgtk-1.2.so.0
  • #27 gtk_signal_emit
    from /usr/lib/libgtk-1.2.so.0
  • #28 gtk_widget_event
    from /usr/lib/libgtk-1.2.so.0
  • #29 gtk_propagate_event
    from /usr/lib/libgtk-1.2.so.0
  • #30 gtk_main_do_event
    from /usr/lib/libgtk-1.2.so.0
  • #31 gdk_event_dispatch
    from /usr/lib/libgdk-1.2.so.0
  • #32 g_main_dispatch
    from /usr/lib/libglib-1.2.so.0
  • #33 g_main_iterate
    from /usr/lib/libglib-1.2.so.0
  • #34 g_main_run
    from /usr/lib/libglib-1.2.so.0
  • #35 gtk_main
    from /usr/lib/libgtk-1.2.so.0
  • #36 main
  • #37 __libc_start_main
    from /lib/i686/libc.so.6
  • #0 wait4
    from /lib/i686/libc.so.6
  • #1 __DTOR_END__
    from /lib/i686/libc.so.6
  • #2 gnome_segv_handle
    from /usr/lib/libgnomeui.so.32
  • #3 <signal handler called>
  • #4 realloc
    from /lib/i686/libc.so.6
  • #5 art_svp_render_aa
    from /usr/lib/libart_lgpl.so.2
  • #6 art_rgb_svp_alpha
    from /usr/lib/libart_lgpl.so.2
  • #7 renderer_gdk_copy_to_window 




------- Bug moved to this database by unknown@bugzilla.gnome.org 2002-05-10 11:36 -------

The original reporter (alexb@pap.state.ga.us) of this bug does not have an account here.
Reassigning to the exporter, unknown@bugzilla.gnome.org.
Reassigning to the default owner of the component, dia-maint@bugzilla.gnome.org.
Comment 1 Lars Clausen 2002-05-10 16:46:26 UTC 
This is a problem of the old AA renderer code, which has since been fixed.  I can't reproduce this easily, if you can attach a diagram that consistently shows this behaviour, we can check that it is gone.  Until then, we will assume it's gone with the improvements in the AA renderer.


*** This bug has been marked as a duplicate of 50750 ***
Comment 2 alexb 2002-05-10 17:16:50 UTC 
Created attachment 8364 [details]
This is a network diagram