diff options
Diffstat (limited to 'gtk/gtktreeviewcolumn.c')
| -rw-r--r-- | gtk/gtktreeviewcolumn.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c index b36588a95f..d081cd8590 100644 --- a/gtk/gtktreeviewcolumn.c +++ b/gtk/gtktreeviewcolumn.c @@ -517,6 +517,12 @@ gtk_tree_view_column_dispose (GObject *object) GtkTreeViewColumn *tree_column = (GtkTreeViewColumn *) object; GtkTreeViewColumnPrivate *priv = tree_column->priv; + /* Remove this column from its treeview, + * in case this column is destroyed before its treeview. + */ + if (priv->tree_view) + gtk_tree_view_remove_column (GTK_TREE_VIEW (priv->tree_view), tree_column); + if (priv->cell_area_context) { g_signal_handler_disconnect (priv->cell_area_context, |