[LaTeXila] Bug in Ubuntu Beta Builds?

[Philipp Specht <philipp specht googlemail com>]

Hello,

I've just now tried to run Latexila 2.3.0-1~oneiric~ppa0 (from the
testing PPA) on a fully patched Xubuntu 11.10, but it crashes right away
with a segfault -- full output attached, as is a gdb backtrace. I've
compiled 2.3.0 from the release tarball myself, that version works just
fine.

I wasn't sure whether to file a bug report, since this doesn't seem to
be a bug in Latexila itself but in the PPA package. If you need any
additional information and/or want me to create a bug report anyway,
just let me know, I'm happy to help.

Best regards,
Philipp



drc@pepper:~$ gdb latexila
GNU gdb (Ubuntu/Linaro 7.3-0ubuntu2) 7.3-2011.08
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.launchpad.net/gdb-linaro/>...
Reading symbols from /usr/bin/latexila...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/latexila 
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffe41bf700 (LWP 18723)]
[New Thread 0x7fffe39be700 (LWP 18724)]

(latexila:18720): GtkSourceView-CRITICAL **: gtk_source_view_get_completion: assertion `GTK_IS_SOURCE_VIEW (view)' failed

(latexila:18720): GtkSourceView-CRITICAL **: gtk_source_completion_add_provider: assertion `GTK_IS_SOURCE_COMPLETION (completion)' failed

(latexila:18720): GtkSourceView-CRITICAL **: gtk_source_view_get_completion: assertion `GTK_IS_SOURCE_VIEW (view)' failed

(latexila:18720): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed

(latexila:18720): Gtk-CRITICAL **: IA__gtk_text_view_get_buffer: assertion `GTK_IS_TEXT_VIEW (text_view)' failed

(latexila:18720): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(latexila:18720): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(latexila:18720): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(latexila:18720): GLib-GObject-CRITICAL **: g_signal_connect_object: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

Program received signal SIGSEGV, Segmentation fault.
0x0000000000445924 in document_view_construct ()
(gdb) bt
#0  0x0000000000445924 in document_view_construct ()
#1  0x000000000041bf22 in document_tab_construct ()
#2  0x000000000041bf7b in document_tab_construct_from_location ()
#3  0x0000000000466efb in main_window_create_tab_from_location ()
#4  0x000000000043f015 in application_open_documents ()
#5  0x000000000046ecf0 in _vala_main ()
#6  0x00007ffff587b30d in __libc_start_main ()
   from /lib/x86_64-linux-gnu/libc.so.6
#7  0x000000000041a8d9 in _start ()
(gdb) quit

drc@pepper:~$ latexila

(latexila:16557): GtkSourceView-CRITICAL **: gtk_source_view_get_completion: assertion `GTK_IS_SOURCE_VIEW (view)' failed

(latexila:16557): GtkSourceView-CRITICAL **: gtk_source_completion_add_provider: assertion `GTK_IS_SOURCE_COMPLETION (completion)' f
ailed

(latexila:16557): GtkSourceView-CRITICAL **: gtk_source_view_get_completion: assertion `GTK_IS_SOURCE_VIEW (view)' failed

(latexila:16557): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed

(latexila:16557): Gtk-CRITICAL **: IA__gtk_text_view_get_buffer: assertion `GTK_IS_TEXT_VIEW (text_view)' failed

(latexila:16557): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(latexila:16557): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(latexila:16557): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(latexila:16557): GLib-GObject-CRITICAL **: g_signal_connect_object: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
Segmentation fault