Kitware Robot authored Jun 08, 2020 and Cory Quammen committed Jun 08, 2020

Code extracted from:

    https://gitlab.kitware.com/third-party/expat.git

at commit 4ac3e87aacc6ac68f9d2fdd18e3014d1f257d051 (for/vtk-20200608-2.2.9).