git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@8789 c06c8d41-db1a-0410-9941-cceddc491573
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// A radius_iterator with radius == max(GXM,GYM) will sweep the whole
// level.
radius_iterator ri(you.pos(), near_by ? 9 : std::max(GXM,GYM),
// A radius_iterator with radius == max(GXM, GYM) will sweep the
// whole level.
radius_iterator ri(you.pos(), near_by ? 9 : std::max(GXM, GYM),