Re: ruler-mode.el fix following whitespace cleanup

[Luc Teirlinck]

>From my previous message:

   Are we absolutely sure that trailing whitespace within a string is
   never meaningful?

maybe if the situation arose, one could replace:

"Beware!  Trailing whitespace follows!      
Second line."

By:

"Beware!  Trailing whitespace follows!      \

Second line."

or (might look relatively nicer):

"Beware!  Trailing whitespace follows!      \n\
Second line."

and escape the wrath of M-x delete-trailing-whitespace that way.

Sincerely,

Luc.