diff --git a/src/HttpServer/logic/httpserver.go b/src/HttpServer/logic/httpserver.go
index 6ba6200..ea6a0c0 100644
--- a/src/HttpServer/logic/httpserver.go
+++ b/src/HttpServer/logic/httpserver.go
@@ -267,7 +267,7 @@ func ClearData(w http.ResponseWriter, r *http.Request) {
 
 
 	rediskey1 := "cat:cafe:data_new:where:data_uid:" + uuid
-	exist,_ = redishandler.GetRedisClient().Exists(rediskey)
+	exist,_ = redishandler.GetRedisClient().Exists(rediskey1)
 	if exist {
 		//存在，即删除
 		err = redishandler.GetRedisClient().Delete(rediskey1)
--
libgit2 0.21.0