clogger 1.3.0 - avoid RARRAY_PTR usage
This release only affects users of the C extension. Users of
the pure Ruby code are not affected.
* avoid RARRAY_PTR usage for RGenGC in Ruby 2.1.0
I have not benchmarked this, but this is unlikely to be a bottleneck
at all in older Rubies. It results in a smaller binary, too, which
will help with icache bloat. This should also improve performance
under Rubinius, too.