Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000010 0x0000000100475670 in std::vector >::begin (this=0x10) at stl_vector.h:340 340 { return const_iterator(this->_M_impl._M_start); } (gdb) bt #0 0x0000000100475670 in std::vector >::begin (this=0x10) at stl_vector.h:340 #1 0x000000010036528a in sp_svg_write_polygon (pathv=@0x10) at sp-polygon.cpp:71 #2 0x0000000100364d5c in sp_polygon_write (object=0x10886e020, xml_doc=0x10ae04a60, repr=0x10ae1ca30, flags=1) at sp-polygon.cpp:97 #3 0x000000010034a9fe in SPObject::updateRepr (this=0x10886e020, doc=0x10ae04a60, repr=0x0, flags=1) at sp-object.cpp:1187 #4 0x0000000100302317 in sp_group_write (object=0x108866030, xml_doc=0x10ae04a60, repr=0x10ae1b0d0, flags=1) at sp-item-group.cpp:213 #5 0x000000010034a9fe in SPObject::updateRepr (this=0x108866030, doc=0x10ae04a60, repr=0x0, flags=1) at sp-object.cpp:1187 #6 0x0000000100302317 in sp_group_write (object=0x108850020, xml_doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-item-group.cpp:213 #7 0x000000010036d648 in sp_root_write (object=0x108850020, xml_doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-root.cpp:551 #8 0x000000010034a9fe in SPObject::updateRepr (this=0x108850020, doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-object.cpp:1187 #9 0x00000001000095a1 in sp_process_file_list (fl=0x10764b1a0) at main.cpp:1172 #10 0x0000000100009e71 in sp_main_console (argc=4, argv=0x7fff5fbff6d0) at main.cpp:1318 #11 0x000000010000ba3d in main (argc=4, argv=0x7fff5fbff6d0) at main.cpp:789 (gdb) bt full #0 0x0000000100475670 in std::vector >::begin (this=0x10) at stl_vector.h:340 No locals. #1 0x000000010036528a in sp_svg_write_polygon (pathv=@0x10) at sp-polygon.cpp:71 pit = { _M_current = 0x10ae1a330 } os = { ostr = { >> = { >> = { = { _vptr$ios_base = 0x7fff7fc60b70, _M_precision = 8, _M_width = 0, _M_flags = 5122, _M_exception = std::_S_goodbit, _M_streambuf_state = std::_S_goodbit, _M_callbacks = 0x0, _M_word_zero = { _M_pword = 0x0, _M_iword = 0 }, _M_local_word = {{ _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }, { _M_pword = 0x0, _M_iword = 0 }}, _M_word_size = 8, _M_word = 0x7fff5fbfebb8, _M_ios_locale = { _M_impl = 0x7fff7fc64a90 } }, members of std::basic_ios >: _M_tie = 0x0, _M_fill = 0 '\0', _M_fill_init = false, _M_streambuf = 0x7fff5fbfeb28, _M_ctype = 0x7fff7fc64cc0, _M_num_put = 0x7fff7fc64fe0, _M_num_get = 0x7fff7fc64fd0 }, members of std::basic_ostream >: _vptr$basic_ostream = 0x7fff7fc60b48 }, members of std::basic_ostringstream,std::allocator >: _M_stringbuf = { >> = { _vptr$basic_streambuf = 0x7fff7fc608d0, _M_in_beg = 0x0, _M_in_cur = 0x0, _M_in_end = 0x0, _M_out_beg = 0x0, _M_out_cur = 0x0, _M_out_end = 0x0, _M_buf_locale = { _M_impl = 0x7fff7fc64a90 } }, members of std::basic_stringbuf,std::allocator >: _M_mode = std::_S_out, _M_string = { _M_dataplus = { > = { <__gnu_cxx::new_allocator> = {}, }, members of std::basic_string,std::allocator >::_Alloc_hider: _M_p = 0x7fff7fc64878 "" } } } } } #2 0x0000000100364d5c in sp_polygon_write (object=0x10886e020, xml_doc=0x10ae04a60, repr=0x10ae1ca30, flags=1) at sp-polygon.cpp:97 shape = (SPShape *) 0x10886e020 str = (gchar *) 0x107487800 "XTUM" #3 0x000000010034a9fe in SPObject::updateRepr (this=0x10886e020, doc=0x10ae04a60, repr=0x0, flags=1) at sp-object.cpp:1187 No locals. #4 0x0000000100302317 in sp_group_write (object=0x108866030, xml_doc=0x10ae04a60, repr=0x10ae1b0d0, flags=1) at sp-item-group.cpp:213 crepr = ('Inkscape::XML::Node' *) 0x10ae1cc10 child = (SPObject *) 0x10886e020 l = (GSList *) 0x109e54210 group = (SPGroup *) 0x108866030 #5 0x000000010034a9fe in SPObject::updateRepr (this=0x108866030, doc=0x10ae04a60, repr=0x0, flags=1) at sp-object.cpp:1187 No locals. #6 0x0000000100302317 in sp_group_write (object=0x108850020, xml_doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-item-group.cpp:213 crepr = ('Inkscape::XML::Node' *) 0x10ae1b2b0 child = (SPObject *) 0x108866030 l = (GSList *) 0x109e541c0 group = (SPGroup *) 0x108850020 #7 0x000000010036d648 in sp_root_write (object=0x108850020, xml_doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-root.cpp:551 root = (SPRoot *) 0x108850020 #8 0x000000010034a9fe in SPObject::updateRepr (this=0x108850020, doc=0x10ae04a60, repr=0x10ae120d0, flags=1) at sp-object.cpp:1187 No locals. #9 0x00000001000095a1 in sp_process_file_list (fl=0x10764b1a0) at main.cpp:1172 rdoc = ('Inkscape::XML::Document' *) 0x10ae04a60 repr = ('Inkscape::XML::Node' *) 0x10ae120d0 has_performed_actions = false filename = (gchar *) 0x108413d20 "/Volumes/cyan/devel/inkscape/bug/1202753-orig_shapes-polygon-02-t.svg" doc = (SPDocument *) 0x10ae13f00 retVal = 0 #10 0x0000000100009e71 in sp_main_console (argc=4, argv=0x7fff5fbff6d0) at main.cpp:1318 retVal = 32767 argv2 = (char **) 0x7fff5fbff6d0 fl = (GSList *) 0x10764b1a0 retVal = 0 #11 0x000000010000ba3d in main (argc=4, argv=0x7fff5fbff6d0) at main.cpp:789 inkscape_localedir = 0x0 use_gui = 0 retcode = 0 (gdb) q