Line numbers in stack traces

[Richard A. O'Keefe]

I wrote:
    > one line in 94 is a -define.
    > This is a *higher* proportion of -defines in Erlang/OTP than
    > I have #defines in my C code!
David Hopwood <david.nospam.hopwood@REDACTED> asked:
    What proportion have a definition that is longer than one line

12% are multiline.  (my C code ranges from 5 to 20% multline #defines.)

	or that uses another macro?

11% use another macro, determined by checking for a "?".