diff --git a/src/main/java/com/example/caseData/service/CaseExchangeService.java b/src/main/java/com/example/caseData/service/CaseExchangeService.java
index 7a3b775..a129645 100644
--- a/src/main/java/com/example/caseData/service/CaseExchangeService.java
+++ b/src/main/java/com/example/caseData/service/CaseExchangeService.java
@@ -220,8 +220,7 @@ public class CaseExchangeService {
         }
 
         // 检测作品状态
-        boolean result = checkCaseExchangeStatus(caseExchange);
-        if (!result){
+        if (!checkCaseExchangeStatus(caseExchange)){
             throw new BusinessException("非法操作");
         }