LDC_FRAG_START
if (lp->env & LDC_FRAG_START) {
lp->env |= LDC_FRAG_START;
if ((lp->env & LDC_FRAG_START) == 0 &&
if((lp->env & LDC_FRAG_START) == 0)
if ((lp->env & LDC_FRAG_START) == 0 &&
if((lp->env & LDC_FRAG_START) == 0) {