PointCloudLibrary/pcl — pull request #1022 by jgarstka (2014-11-27 08:54:20+00:00)
Title: Fix: invalid array allocation in iss_3d.hpp

If OPENMP is not used, the variable threads_ is zero by default. Thus
the array allocation

Eigen::Vector3d *omp_mem = new Eigen::Vector3d[threads_];

leads to a valid but zero sized array and finally to an invalid write
at line 381-383 (375-377).