git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@8771 c06c8d41-db1a-0410-9941-cceddc491573
6PNAH6RYBGRQEQLE5LZLWA7QRSX7Z4GW2FXXTPBMSVWMXIH3IUSQC
RLWG3QYUGEXTUSIAHTNCBPUA5VJX43HJPSJR7ARLXXHKYTGD2IQQC
K2CS6TCX2NDVL2ASEHGP4J4K4IJ6FP3ANNKTSIWVG43HPYSBX6ZQC
// A probably needles optimization: convert the C string "just seen" to
// A probably needless optimization: convert the C string "just seen" to