bug#14448: Wrong indentation in comment lines for F90 mode?

[Angelo Graziosi]

Start Emacs with

$ emacs -Q &

then "C-x C-f foo.f90". Now type "!" to start a comment line and then 
type M-j to produce other comment lines. The result is as follow:


!
  !
  !
  !
  !

from the second line, the comment is indented. Repeating the same steps 
for a C++ mode file, "C-x C-f foo.cpp", the result is

//
//
//
//
//

without indentation. I would expect the same for F90 mode...

So, is the behavior in F90 mode to be expected (on purpose) or is it wrong?


Ciao,
 Angelo.