search: 解决自对弈时不能正常判断三次重复局面和导致死循环的问题

2020-11-28 11:41:01 +08:00 · 2020-11-28 11:41:01 +08:00 · 58efd0268c
parent 8758ea0c32
commit 58efd0268c
1 changed files with 2 additions and 2 deletions
--- a/src/search.cpp
+++ b/src/search.cpp
@ -117,9 +117,9 @@ int Thread::search()
                nRepetition = 0;
                return 3;
            }
-        } else {
-            moveHistory.push_back(key);
        }
+
+        moveHistory.push_back(key);
    }

    if (rootPos->get_phase() == PHASE_PLACING) {