From f6d1ea7b25ea5eddd3c5463443396da58812be5a Mon Sep 17 00:00:00 2001
From: TangBin <tangbin@yunion.cn>
Date: Thu, 20 Feb 2020 14:14:32 +0800
Subject: [PATCH] cloud region city list add default limit 2048

---
 pkg/mcclient/modules/mod_cloudregions.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/mcclient/modules/mod_cloudregions.go b/pkg/mcclient/modules/mod_cloudregions.go
index bb9dcf0b7d..51df479276 100644
--- a/pkg/mcclient/modules/mod_cloudregions.go
+++ b/pkg/mcclient/modules/mod_cloudregions.go
@@ -49,7 +49,9 @@ func (cc tNameCounters) Less(i, j int) bool {
 
 func (this *SCloudregionManager) getRegionAttributeList(session *mcclient.ClientSession, params jsonutils.JSONObject, attr string) (jsonutils.JSONObject, error) {
 	paramsDict := params.(*jsonutils.JSONDict)
-	paramsDict.Set("limit", jsonutils.NewInt(0))
+	if limit, err := paramsDict.Int("limit"); err != nil || limit == 0 {
+		paramsDict.Set("limit", jsonutils.NewInt(2048))
+	}
 
 	listResult, err := this.List(session, params)
 	if err != nil {