[Bug libfortran/68987] [5/6 Regression] double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68987

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-12-18
                 CC|                            |jvdelisle at gcc dot gnu.org
            Summary|double free or corruption   |[5/6 Regression] double
                   |in _gfortran_st_write_done  |free or corruption in
                   |when a write statement to   |_gfortran_st_write_done
                   |an internal file uses an    |when a write statement to
                   |invalid format and the ERR= |an internal file uses an
                   |specifier appears.          |invalid format and the ERR=
                   |                            |specifier appears.
     Ever confirmed|0                           |1

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed around revision r222140, may be r222111 (pr65089) for trunk (6.0) and
r229935 for the 5 branch.