Importer: Home phone field is breaking up families incorrectly

[tbar0970]

If i import a CSV
John Jones - home phone 9741 1234
Sally Jones - home phone 9741 1234
it will put John and Sally in SEPARATE families which is wrong.
It's because the _isNewFamily function is stripping non-digits from the new value but comparing it to the previous row which doens't have non-digits stripped
//if ($field == 'home_tel') $newVal = preg_replace('/[^0-9]/', '', $newVal);

It needs to strip non-digits from both for comparison

[tbar0970]

Fixed in 92315d1