[libsmi] Bug in pattern generation for ranges

In the file tools/fortopat.c is this code:

for (range = smiRange, lp = 0; range; range = smiGetNextRange(range)) { lengths[lp++] = smiRange->minValue.value.unsigned32; lengths[lp++] = smiRange->maxValue.value.unsigned32;

This ought to be

for (range = smiRange, lp = 0; range; range = smiGetNextRange(range)) { lengths[lp++] = range->minValue.value.unsigned32; lengths[lp++] = range->maxValue.value.unsigned32;

or the ranges after the first one will effectively be ignored.