[Bug fortran/47694] Fortran read from named pipe fails to read all available data

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694

--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-02-11 
20:33:34 UTC ---
(In reply to comment #2)
> See http://gcc.gnu.org/onlinedocs/gcc-4.5.2/gfortran/Runtime.html#Runtime
> and try these.

   GFORTRAN_UNBUFFERED_ALL=1 ./a.out

does not help (result unchanged).