# pkg_search_module() would do this for us, but, for now,
# we're not doing that, in case somebody's building with
# CMake on some "long-term support" version, predating
# pkg_search_module() would do this for us, but, for now,
# we're not doing that, in case somebody's building with
# CMake on some "long-term support" version, predating
- # CMake 3.1, of an OS that that supplies an earlier
+ # CMake 3.1, of an OS that supplies an earlier
# version as a package.
#
# If we ever set a minimum of 3.1 or later on UN*X, we should
# version as a package.
#
# If we ever set a minimum of 3.1 or later on UN*X, we should