[Bug fortran/54678] second call to get_environment_variable gives valgrind warning with 8-byte integers

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54678



--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> 2013-01-06 
12:43:49 UTC ---

Author: burnus

Date: Sun Jan  6 12:43:45 2013

New Revision: 194948



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194948

Log:

2013-01-06  Tobias Burnus  <bur...@net-b.de>



        PR fortran/54678

        * intrinsics/env.c (get_environment_variable_i8): Don't use

        uninitialized variable.





Modified:

    trunk/libgfortran/ChangeLog

    trunk/libgfortran/intrinsics/env.c