Fix warning

git-svn-id: svn+ssh://svn.savannah.nongnu.org/gap/trunk@2790 d25b4930-3292-e311-b074-0010c6de5da8
10.6 adjustmnts

git-svn-id: svn+ssh://svn.savannah.nongnu.org/gap/trunk@2791 d25b4930-3292-e311-b074-0010c6de5da8