no message

controllers/config.go

@@ -37,7 +37,7 @@ func (this *ConfigController) BrowseHistoryList() {
 		br.ErrMsg = "获取数据失败，Err:" + err.Error()
 		return
 	}
-	strings.Replace(hotSearch, "/", ",", -1)
+	hotSearch = strings.Replace(hotSearch, "/", ",", -1)
 
 	chartList, err := models.GetChartListConfig()
 	if err != nil {