Fix spelling of CPP check.
Fix spelling of CPP check.

marsupial/cling,karies/cling,karies/cling,karies/cling,karies/cling,root-mirror/cling,root-mirror/cling,marsupial/cling,root-mirror/cling,karies/cling,root-mirror/cling,karies/cling,root-mirror/cling,marsupial/cling,marsupial/cling,marsupial/cling,marsupial/cling,root-mirror/cling