diff options
| -rw-r--r-- | widgets/table/e-table-group-container.c | 5 | ||||
| -rw-r--r-- | widgets/table/e-table-subset.c | 27 |
2 files changed, 22 insertions, 10 deletions
diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c index ff5b1087b2..4327c2f94e 100644 --- a/widgets/table/e-table-group-container.c +++ b/widgets/table/e-table-group-container.c @@ -826,11 +826,16 @@ e_table_group_apply_to_leafs (ETableGroup *etg, ETableGroupLeafFn fn, void *clos ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg); GList *list = etgc->children; + /* Protect from unrefs in the callback functions */ + gtk_object_ref (GTK_OBJECT (etg)); + for (list = etgc->children; list; list = list->next){ ETableGroupContainerChildNode *child_node = list->data; e_table_group_apply_to_leafs (child_node->child, fn, closure); } + + gtk_object_unref (GTK_OBJECT (etg)); } else if (E_IS_TABLE_GROUP_LEAF (etg)){ (*fn) (E_TABLE_GROUP_LEAF (etg)->item, closure); } else { diff --git a/widgets/table/e-table-subset.c b/widgets/table/e-table-subset.c index 0eee187271..88ec8e59f4 100644 --- a/widgets/table/e-table-subset.c +++ b/widgets/table/e-table-subset.c @@ -23,17 +23,24 @@ etss_destroy (GtkObject *object) { ETableSubset *etss = E_TABLE_SUBSET (object); - if (etss->source) - gtk_object_unref (GTK_OBJECT (etss->source)); + if (etss->source) { + gtk_signal_disconnect (GTK_OBJECT (etss->source), + etss->table_model_pre_change_id); + gtk_signal_disconnect (GTK_OBJECT (etss->source), + etss->table_model_changed_id); + gtk_signal_disconnect (GTK_OBJECT (etss->source), + etss->table_model_row_changed_id); + gtk_signal_disconnect (GTK_OBJECT (etss->source), + etss->table_model_cell_changed_id); + + etss->table_model_pre_change_id = 0; + etss->table_model_changed_id = 0; + etss->table_model_row_changed_id = 0; + etss->table_model_cell_changed_id = 0; - gtk_signal_disconnect (GTK_OBJECT (etss->source), - etss->table_model_pre_change_id); - gtk_signal_disconnect (GTK_OBJECT (etss->source), - etss->table_model_changed_id); - gtk_signal_disconnect (GTK_OBJECT (etss->source), - etss->table_model_row_changed_id); - gtk_signal_disconnect (GTK_OBJECT (etss->source), - etss->table_model_cell_changed_id); + gtk_object_unref (GTK_OBJECT (etss->source)); + etss->source = NULL; + } etss->table_model_pre_change_id = 0; etss->table_model_changed_id = 0; |