compare proper kinds


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@13906 bac0169d-1eea-4375-b5f6-f89d2ced9994
 avoid to access function twice


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@13907 bac0169d-1eea-4375-b5f6-f89d2ced9994