rem: free(menu->selectedItem->label);
add: wfree(menu->selectedItem->label);
context: stopEditItem(WEditMenu *menu, Bool apply){    char *text;        if (apply) {	text = WMGetTextFieldText(menu->tfield);		free(menu->selectedItem->label);	menu->selectedItem->label = wstrdup(text);	updateMenuContents(menu);	if (menu->delegate && menu->delegate->itemEdited) {	    (*menu->delegate->itemEdited)(menu->delegate, menu,					  menu->selectedItem);	}    }     WMUnmapWidget(menu->tfield);    menu->flags.isEditing = 0;}