Systemlib: Address init and copy constructors

src/modules/systemlib/state_table.h

@@ -51,7 +51,10 @@ public:
 	};
 
 	StateTable(Tran const *table, unsigned nStates, unsigned nSignals)
-		: myTable(table), myNsignals(nSignals) {}
+		: myState(0), myTable(table), myNsignals(nSignals) {}
+
+	StateTable(const StateTable &) = delete;
+	StateTable &operator=(const StateTable &) = delete;
 
 #define NO_ACTION &StateTable::doNothing
 #define ACTION(_target) StateTable::Action(_target)