MySQL Bugs: #7949: Segmentation fault after DELETE FROM `table`

Bug #7949	Segmentation fault after DELETE FROM `table`
Submitted:	17 Jan 2005 2:43	Modified:	1 Mar 2005 23:54
Reporter:	[ name withheld ]	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Query Browser	Severity:	S3 (Non-critical)
Version:	1.0.15	OS:	Linux (Debian/Linux)
Assigned to:	Alfredo Kojima	CPU Architecture:	Any

Description:
PAtrial backtrace,

(gdb) bt
#0  0xb6fedc80 in g_quark_to_string () from /usr/lib/libglib-2.0.so.0
#1  0xb6fecb00 in g_datalist_id_set_data_full () from /usr/lib/libglib-2.0.so.0
#2  0xb706d2c9 in g_object_interface_list_properties () from /usr/lib/libgobject-2.0.so.0
#3  0xb706d3bb in g_object_interface_list_properties () from /usr/lib/libgobject-2.0.so.0
#4  0xb7324be8 in gtk_label_get () from /usr/lib/libgtk-x11-2.0.so.0
#5  0xb7323bb7 in gtk_label_get_mnemonic_keyval () from /usr/lib/libgtk-x11-2.0.so.0
#6  0xb7323cd0 in gtk_label_set_text () from /usr/lib/libgtk-x11-2.0.so.0
#7  0xb76924fa in Gtk::Label::set_text () from /usr/lib/libgtkmm-2.0.so.1
#8  0x080bd4fd in MQResultSetView::execute_query (this=0x8604ff8, query=@0xbfffe6f0) at MQResultSetView.cc:519
#9  0x080e2518 in MQWorkArea::execute_clicked (this=0x84399b8, refresh=false) at MQWorkArea.cc:2702
#10 0x080ebad6 in SigC::ObjectSlot1_<void, bool, MQWorkArea>::proxy (p1=@0xb7057560, s=0x0) at object_slot.h:100
#11 0x080b5319 in SigC::AdaptorBindSlot0_1_<void, bool>::proxy (data=0xb7057560) at bind.h:153
#12 0xb71e20e5 in Glib::SignalProxyNormal::slot0_void_callback () from /usr/lib/libglibmm-2.0.so.1
#13 0xb707f121 in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#14 0xb706ac20 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#15 0xb707eaa8 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#16 0xb707dbe7 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#17 0xb707dee4 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#18 0xb7437f89 in gtk_widget_can_activate_accel () from /usr/lib/libgtk-x11-2.0.so.0
#19 0xb706ac20 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#20 0xb707ec28 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#21 0xb707d9be in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#22 0xb707dee4 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#23 0xb726a47e in gtk_accel_group_activate () from /usr/lib/libgtk-x11-2.0.so.0
#24 0xb726a5c3 in gtk_accel_groups_activate () from /usr/lib/libgtk-x11-2.0.so.0
#25 0xb744ab8f in gtk_window_activate_key () from /usr/lib/libgtk-x11-2.0.so.0
#26 0xb744707c in gtk_window_propagate_key_event () from /usr/lib/libgtk-x11-2.0.so.0

How to repeat:
1. Open a connection to a database
2. DELETE FROM `enter favourite table here`
3. repeat #2. segfault.

Note: sometimes you may have to do #3 more than once. :)

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next release.

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