Too aggressively removing blank lines

[hungerburg]

When removing blank lines care should be taken, that the preceding line does not end with an equals sign "=" from a quoted printable encoded string:

vCard-parser/vCard.php

Line 124 in 33349c6

$this -> RawData = preg_replace('{(\n+)}', "\n", $this -> RawData);

No idea how often that occurs in the wild, but happened to me with addresses exported from android contatcs app.