Validate input UCI moves

[stockfish] / src / position.cpp

diff --git a/src/position.cpp b/src/position.cpp
index 18f4978da197241f5ab3d437e56c123cd2c58bbb..abe24a52404ccfb053303928c831084c9d990bb2 100644 (file)
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -777,6 +777,8 @@ bool Position::move_gives_check(Move m, const CheckInfo& ci) const {
 
 void Position::do_setup_move(Move m) {
 
+  assert(move_is_ok(m));
+
   StateInfo newSt;
 
   // Update the number of full moves after black's move