Merge pull request #679 from lrineau/Filtered_kernel-fix_CGAL_LAZY_KERNEL_DEBUG-lrineau

Fix CGAL_LAZY_KERNEL_DEBUG and boost::optional
This commit is contained in:
Sebastien Loriot 2016-01-25 16:55:32 +01:00
commit 3a92fd3f96
1 changed files with 3 additions and 0 deletions

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@ -37,6 +37,9 @@
#include <boost/optional.hpp>
#include <boost/variant.hpp>
#ifdef CGAL_LAZY_KERNEL_DEBUG
# include <boost/optional/optional_io.hpp>
#endif
#include <boost/mpl/has_xxx.hpp>