From 5cabb656a8a09b30902dfd26c6bb27fbf2a8c48d Mon Sep 17 00:00:00 2001
From: TangBin <tangbin@yunionyun.com>
Date: Tue, 30 Oct 2018 14:55:01 +0800
Subject: [PATCH] bugfix

---
 pkg/util/aws/vpc.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/util/aws/vpc.go b/pkg/util/aws/vpc.go
index 679e095a64..cbc773626e 100644
--- a/pkg/util/aws/vpc.go
+++ b/pkg/util/aws/vpc.go
@@ -207,7 +207,7 @@ func (self *SVpc) assignSecurityGroup(secgroupId string, instanceId string) erro
 }
 
 func (self *SVpc) fetchSecurityGroups() error {
-	secgroups, _, err := self.region.GetSecurityGroups(self.VpcId,0,0)
+	secgroups, _, err := self.region.GetSecurityGroups(self.VpcId,"",0,0)
 	if err != nil {
 		return err
 	}