Geometry Boost List: [ggl] box_range is not a valid range

Subject: [ggl] box_range is not a valid range
From: feverzsj
Date: 2011-04-30 03:58:09

hi, list
while using box_range with boost.range, it just won't pass the concept check 
of boost.range for the box_iterator not being default constructible.

regards, zsj