[Bug libstdc++/66902] _S_debug_messages is unneccessary public

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66902

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Thu Sep  3 19:05:15 2015
New Revision: 227466

URL: https://gcc.gnu.org/viewcvs?rev=227466&root=gcc&view=rev
Log:
        PR libstdc++/66902
        * src/c++11/debug.cc (_S_debug_messages): Make array const.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/src/c++11/debug.cc