[Bug fortran/52313] useless error message for old version of .mod file

[fxcoudert at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52313

--- Comment #2 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> 2012-03-03 21:00:03 UTC ---
Author: fxcoudert
Date: Sat Mar  3 20:59:58 2012
New Revision: 184864

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184864
Log:
    PR fortran/52313
    * module.c (gfc_use_module): Improve error messages.

Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/module.c