fix BiMap.put 错误的返回值;

2025-07-21 15:09:48 +08:00 · 2024-05-13 17:46:26 +08:00
parent 4dd0b15da7
commit 3a7771a78e
1 changed files with 1 additions and 1 deletions
--- a/hutool-core/src/main/java/org/dromara/hutool/core/map/BiMap.java
+++ b/hutool-core/src/main/java/org/dromara/hutool/core/map/BiMap.java
@@ -51,7 +51,7 @@ public class BiMap<K, V> extends MapWrapper<K, V> {
 			}
 			this.inverse.put(value, key);
 		}
-		return super.put(key, value);
+		return oldValue;
 	}

 	@Override