Fix memory leak of CECP state

Closes #331.

diff --git a/src/main.cpp b/src/main.cpp
index d291c76..7934e8b 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -30,6 +30,7 @@
 
 #include "piece.h"
 #include "variant.h"
+#include "xboard.h"
 
 
 using namespace Stockfish;
@@ -57,5 +58,6 @@ int main(int argc, char* argv[]) {
   Threads.set(0);
   variants.clear_all();
   pieceMap.clear_all();
+  delete XBoard::stateMachine;
   return 0;
 }