else if (wc && (wc < ' ' || IsWPrint (wc))) { /* why? */
if (state->lastchar >= state->wbuflen) {
state->wbuflen = state->lastchar + 20;
else if (wc && (wc < ' ' || IsWPrint (wc))) { /* why? */
if (state->lastchar >= state->wbuflen) {
state->wbuflen = state->lastchar + 20;