[dubbo-go] branch 3.0 updated: 优化Nacos下的ServiceName的命名风格 (#1352)

[alexstocks]

This is an automated email from the ASF dual-hosted git repository.

alexstocks pushed a commit to branch 3.0
in repository https://gitbox.apache.org/repos/asf/dubbo-go.git


The following commit(s) were added to refs/heads/3.0 by this push:
     new f76b01c  优化Nacos下的ServiceName的命名风格 (#1352)
f76b01c is described below

commit f76b01c6f439be07441cb55fafed78c94217902b
Author: ChangedenChan <changeden...@gmail.com>
AuthorDate: Sat Jul 31 00:30:10 2021 +0800

    优化Nacos下的ServiceName的命名风格 (#1352)
    
    Co-authored-by: Changeden <chenzhid...@unizone.tech>
---
 registry/nacos/registry.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/registry/nacos/registry.go b/registry/nacos/registry.go
index 3600a8e..670a2c5 100644
--- a/registry/nacos/registry.go
+++ b/registry/nacos/registry.go
@@ -75,8 +75,8 @@ func getServiceName(url *common.URL) string {
 
 func appendParam(target *bytes.Buffer, url *common.URL, key string) {
        value := url.GetParam(key, "")
+       target.Write([]byte(constant.NACOS_SERVICE_NAME_SEPARATOR))
        if strings.TrimSpace(value) != "" {
-               target.Write([]byte(constant.NACOS_SERVICE_NAME_SEPARATOR))
                target.Write([]byte(value))
        }
 }