StacktraceTop: g_type_check_instance (type_instance=0x534f63614d207c20) at /build/buildd/glib2.0-2.31.20/./gobject/gtype.c:4071 g_signal_connect_data (instance=0x534f63614d207c20, detailed_signal=0x46c108 "notify::position", c_handler=0x4261e0 <mg_rightpane_cb>, data=0x15e0130, destroy_data=0, connect_flags=0) at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c:2417 mg_add_pane_signals (gui=0x15e0130) at maingui.c:2586 g_main_dispatch (context=0x9aad60) at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:2510 g_main_context_dispatch (context=0x9aad60) at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3047
StacktraceTop: check_instance (type_instance= 0x534f63614d207 c20) at /build/ buildd/ glib2.0- 2.31.20/ ./gobject/ gtype.c: 4071 connect_ data (instance= 0x534f63614d207 c20, detailed_ signal= 0x46c108 "notify::position", c_handler=0x4261e0 <mg_rightpane_cb>, data=0x15e0130, destroy_data=0, connect_flags=0) at /build/ buildd/ glib2.0- 2.31.20/ ./gobject/ gsignal. c:2417 pane_signals (gui=0x15e0130) at maingui.c:2586 buildd/ glib2.0- 2.31.20/ ./glib/ gmain.c: 2510 context_ dispatch (context=0x9aad60) at /build/ buildd/ glib2.0- 2.31.20/ ./glib/ gmain.c: 3047
g_type_
g_signal_
mg_add_
g_main_dispatch (context=0x9aad60) at /build/
g_main_