RichText::asText() only include newline when there are multiple blocks?

[cloakedninjas]

I find myself having to strip out \n chars when getting RichText as plaintext and wonder if this could change to only join multiple blocks rather than append a newline to each?

Strip the last newline char, something like:

public static function asText($richText)
{
  
  ...
  
  return substr($result, 0, -1)
}

Or is the a reason why a newline is always appended ?