rem: free(fPtr);
add: wfree(fPtr);
context: WMCreateFrame(WMWidget *parent){    Frame *fPtr;        fPtr = wmalloc(sizeof(Frame));    memset(fPtr, 0, sizeof(Frame));    fPtr->widgetClass = WC_Frame;    fPtr->view = W_CreateView(W_VIEW(parent));    if (!fPtr->view) {	free(fPtr);	return NULL;    }    fPtr->view->self = fPtr;        WMCreateEventHandler(fPtr->view, ExposureMask|StructureNotifyMask,			 handleEvents, fPtr);    fPtr->flags.relief = DEFAULT_RELIEF;    fPtr->flags.titlePosition = DEFAULT_TITLE_POSITION;    WMResizeWidget(fPtr, DEFAULT_WIDTH, DEFAULT_HEIGHT);        return fPtr;}