fix computation of maxState

1 files changed, 1 insertions, 1 deletions

diff --git a/cacount.cpp b/cacount.cpp
index ef5b6e6..27e25ae 100644
--- a/cacount.cpp
+++ b/cacount.cpp
@@ -28,7 +28,7 @@ typedef typename boost::uint_t<logState    >::least State;
 typedef typename boost::uint_t<logState + 1>::least StateIter;
 const StateIter numState  = (StateIter) 1 << logState;
 const StateIter nullState = ~((StateIter) 0);
-const State maxState = ~((State) 0);
+const State maxState = State(numState - 1);
 
 bitset<8> rule(110);