git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7480 c06c8d41-db1a-0410-9941-cceddc491573
GUODMYRAQRJIFGKH5ZWWGCP5EJWKKC3I63OAIVV4QAEDSNZ3SRZAC
NDCVITU5R7TBEUC4FILNFRKWQGUNCJUGW5HA5KW3CQTU6AYRLYWQC
DK362IHKSDADMUPD35NOTKM4WESQM37KG2PNOJRV2FGELDWULYPQC
K2CS6TCX2NDVL2ASEHGP4J4K4IJ6FP3ANNKTSIWVG43HPYSBX6ZQC
if (you.duration[DUR_PIETY_POOL] && one_chance_in(5))
if (you.duration[DUR_PIETY_POOL] > 0 && one_chance_in(5))