fixes.
git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@3889 c06c8d41-db1a-0410-9941-cceddc491573
V77IIRDTMZWKFEZEQIQNBMVELSSFTPV2ZWR2QIALU5Z7I3YZZBZAC
TPZWAV3USKO7RX4IGHLZKVPRN36K33PJPSZYL6FZMX4XBHTYOQYAC
K2CS6TCX2NDVL2ASEHGP4J4K4IJ6FP3ANNKTSIWVG43HPYSBX6ZQC
OEISFRW2B7E4YRJSWXNXBH2IAJO4O3LHNYFPFD3MBY57LYVRHMZQC
int i = 0; while (tries > i++)
int i = 0;
while (tries > i++)
int t = 0; while (tries > t++)
int t = 0;
while (tries > t++)