Add minor consistency fixes.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@9830 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dolorous  on May 25, 2009
EF7DFK6H72IIEOL5IIF6DQY2QGPTXB5QP73HKN4IU6OQUKDCAOHAC
Change contents