[Bug libstdc++/47437] [4.6 Regression] libstdc++ parallel mode: multiway_merge does not compile

[singler at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47437

--- Comment #3 from singler at gcc dot gnu.org <singler at gcc dot gnu.org> 
2011-01-24 16:44:36 UTC ---
Author: singler
Date: Mon Jan 24 16:44:30 2011
New Revision: 169166

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169166
Log:
2011-01-24  Johannes Singler  <sing...@kit.edu>

        PR libstdc++/47437
        * include/parallel/multiway_merge.h (_UnguardedIterator):
        Remove useless "mutable" from reference declaration.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/parallel/multiway_merge.h