Joel de Guzman 734b9222d2 revert the implementation to previous version, but changed it such that prior is not used. used advance instead which is ok for forward iterators. ...

[SVN r73686]

2011-08-12 05:14:06 +00:00

..

fusion

revert the implementation to previous version, but changed it such that prior is not used. used advance instead which is ok for forward iterators.

2011-08-12 05:14:06 +00:00