Went though the GCC manual and fixed a few formatting issues in the PDF,
man page, and info output. I checked each of those, plus HTML output,
with 'make info html pdf' and visually, to ensure none of them degraded.
gcc/fortran/ChangeLog:
2010-08-19 Ralf Wildenhues<Ralf.Wildenhues@gmx.de>
* gfortran.texi (Argument list functions): Allow URL to wrap.
* intrinsic.texi (GETGID, GETPID, GETUID, IMAGE_INDEX)
(IS_IOSTAT_END, IS_IOSTAT_EOR, NUM_IMAGES, THIS_IMAGE)
(ISO_FORTRAN_ENV): Fix markup in index entries, and a couple of
code markups in the text.
* invoke.texi (Fortran Dialect Options)
(Error and Warning Options, Directory Options, Code Gen Options):
Likewise. Remove @code inside @smallexample.