instead of going into an tight loop.
git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@578 c06c8d41-db1a-0410-9941-cceddc491573
HIJA2PEGEFA2BL6CPI6S74CCEQUHZSFYIFQ7VR6NEYGLBPZJ6G2QC
RPOZZWKG5GLPHVZZ7ZKMKS64ZMV2LDCQSARBJFJ6FZOTOKCQO7FAC
SDLKLUNFGVKDS55DDJZCBAVIB7NL3RRYPTACAY65SCUQKV6APFSAC
if ( x == 0 && y == 0 ) return CMD_NO_CMD;
if ( x == 0 && y == 0 ) return you.running == RMODE_EXPLORE_GREEDY? CMD_INSPECT_FLOOR : CMD_NO_CMD;
if ( x == 0 && y == 0 )
return you.running == RMODE_EXPLORE_GREEDY?
CMD_INSPECT_FLOOR : CMD_NO_CMD;