Cosmetic change

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16501 85f007b7-540e-0410-9357-904b9bb8a0f7
Use definition_entry to declare local definitions

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16502 85f007b7-540e-0410-9357-904b9bb8a0f7