Fix daemon panic when release a nil network interface

Signed-off-by: Lei Jitang <leijitang@huawei.com>
2015-04-13 20:24:10 +08:00 · 2015-04-13 20:24:10 +08:00 · 8b35481292
parent a54fd325e6
commit 8b35481292
1 changed files with 1 additions and 0 deletions
--- a/daemon/networkdriver/bridge/driver.go
+++ b/daemon/networkdriver/bridge/driver.go
@ -583,6 +583,7 @@ func Release(id string) {

 	if containerInterface == nil {
 		logrus.Warnf("No network information to release for %s", id)
+		return
 	}

 	for _, nat := range containerInterface.PortMappings {