Fix typo in previous commit.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@10450 c06c8d41-db1a-0410-9941-cceddc491573

Created by  evktalo  on July 28, 2009
R6Z5TJSNROBY27E4EOJ5F4OUD2SL4CW7MHSD7Z2LY4AKM4FN7UYAC
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