[gcc r13-2732] fortran: remove 2 dead links [PR106636]

[Martin Liska]

https://gcc.gnu.org/g:d99821624c340429b86855ffa99e731618b36c10

commit r13-2732-gd99821624c340429b86855ffa99e731618b36c10
Author: Martin Liska <mliska@suse.cz>
Date:   Tue Sep 20 14:02:34 2022 +0200

    fortran: remove 2 dead links [PR106636]
    
            PR fortran/106636
    
    gcc/fortran/ChangeLog:
    
            * gfortran.texi: Remove 2 dead links.

Diff:
---
 gcc/fortran/gfortran.texi | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/gcc/fortran/gfortran.texi b/gcc/fortran/gfortran.texi
index 59d673bfc03..25410e6088d 100644
--- a/gcc/fortran/gfortran.texi
+++ b/gcc/fortran/gfortran.texi
@@ -455,9 +455,7 @@ version 2.6, @uref{https://www.openacc.org/}).  See
 The Fortran 95 standard specifies in Part 2 (ISO/IEC 1539-2:2000)
 varying length character strings.  While GNU Fortran currently does not
 support such strings directly, there exist two Fortran implementations
-for them, which work with GNU Fortran.  They can be found at
-@uref{https://www.fortran.com/@/iso_varying_string.f95} and at
-@uref{ftp://ftp.nag.co.uk/@/sc22wg5/@/ISO_VARYING_STRING/}.
+for them, which work with GNU Fortran.
 
 Deferred-length character strings of Fortran 2003 supports part of
 the features of @code{ISO_VARYING_STRING} and should be considered as