Changes

Summary

Commit 72340250951852250df7f66e21b5b5f32a400b0e by brice.goglin diff: fix some doxygen references in union/enum diff doc Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr> (cherry picked from commit a9667c8f2ebd83b31b61623c62a8a5c8fba495a5)
	include/hwloc/diff.h (diff)