reassign 493565 libpango1.0-0
thanks
Dear Pango Maintainers,
This was filed against abiword but I'm pretty sure it is a pango bug. I
installed libpango1.0-0-dbg and have gotten some debug output..
(abiword:5502): Pango-WARNING **: shaping failure, expect ugly output.
shape-engine='BasicEngineFc', font='Standard Symbols L 32', text=''
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f6aee92c780 (LWP 5502)]
pango_shape (text=0x28523e0 "", length=1, analysis=0x2886910, glyphs=0x2885ba0)
at /build/buildd/pango1.0-1.20.5/pango/shape.c:120
120 last_cluster = glyphs->log_clusters[0] - 1;
(gdb) p glyphs
$1 = (PangoGlyphString *) 0x2885ba0
(gdb) p glyphs->log_clusters
$2 = (gint *) 0x0 <-- here is the problem
(gdb) bt
#0 pango_shape (text=0x28523e0 "", length=1, analysis=0x2886910,
glyphs=0x2885ba0) at /build/buildd/pango1.0-1.20.5/pango/shape.c:120
#1 0x000000000064cd8b in GR_UnixPangoGraphics::measureString ()
#2 0x000000000063e7d2 in GR_Graphics::getMaxCharacterDimension ()
#3 0x0000000000799d04 in XAP_Draw_Symbol::setFontToGC ()
#4 0x000000000079219b in XAP_UnixDialog_Insert_Symbol::runModeless ()
#5 0x0000000000540ad4 in ap_EditMethods::insSymbol ()
#6 0x000000000065200b in EV_Menu::invokeMenuMethod ()
#7 0x000000000065539f in EV_UnixMenu::menuEvent ()
#8 0x00007f6aec0cdebd in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#9 0x00007f6aec0e0c2d in ?? () from /usr/lib/libgobject-2.0.so.0
#10 0x00007f6aec0e2116 in g_signal_emit_valist ()
from /usr/lib/libgobject-2.0.so.0
#11 0x00007f6aec0e2623 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#12 0x00007f6aed64e9ab in gtk_widget_activate ()
from /usr/lib/libgtk-x11-2.0.so.0
#13 0x00007f6aed5421ed in gtk_menu_shell_activate_item ()
from /usr/lib/libgtk-x11-2.0.so.0
#14 0x00007f6aed543ec5 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#15 0x00007f6aed535688 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#16 0x00007f6aec0cdebd in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#17 0x00007f6aec0e08fc in ?? () from /usr/lib/libgobject-2.0.so.0
#18 0x00007f6aec0e1f99 in g_signal_emit_valist ()
---Type <return> to continue, or q <return> to quit---
from /usr/lib/libgobject-2.0.so.0
#19 0x00007f6aec0e2623 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#20 0x00007f6aed64a19e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#21 0x00007f6aed52e203 in gtk_propagate_event ()
from /usr/lib/libgtk-x11-2.0.so.0
#22 0x00007f6aed52f24b in gtk_main_do_event ()
from /usr/lib/libgtk-x11-2.0.so.0
#23 0x00007f6aece4ef8c in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#24 0x00007f6aeba31892 in g_main_context_dispatch ()
from /usr/lib/libglib-2.0.so.0
#25 0x00007f6aeba3501d in ?? () from /usr/lib/libglib-2.0.so.0
#26 0x00007f6aeba3554d in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#27 0x00007f6aed52f667 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#28 0x000000000052355d in AP_UnixApp::main ()
#29 0x00007f6ae846e1a6 in __libc_start_main () from /lib/libc.so.6
#30 0x0000000000520eb9 in _start ()
If you feel I've given you this bug in error, give it back to me,
and if you have any suggestions for what upstream should do to fix
it I'll gladly include that in my reply to them too.
Thanks..
--
Joshua Kwan
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