From cd6f37900db81953c60902c8b2b6ba21aefaf887 Mon Sep 17 00:00:00 2001
From: Yaossg <yaossg@outlook.com>
Date: Sun, 19 Jan 2025 19:12:50 +0800
Subject: [PATCH] fix endless loop

---
 position_3n_table.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/position_3n_table.h b/position_3n_table.h
index da1fbd3..754b21c 100644
--- a/position_3n_table.h
+++ b/position_3n_table.h
@@ -222,6 +222,7 @@ public:
             delete workerLock[i];
         }
         Position* pos;
+        freePositionPool.close();
         while(freePositionPool.recv(pos)) {
             delete pos;
         }