Check killCmd is nil in Kill function

This commit is contained in:
Michael Taufen 2016-06-16 18:03:35 -07:00
parent d82f3bf305
commit 71b79aff73

View File

@ -314,9 +314,15 @@ type killCmd struct {
} }
func (k *killCmd) Kill() error { func (k *killCmd) Kill() error {
if k == nil {
glog.V(2).Infof("The killCmd is nil, nothing will be killed")
return nil
}
if k.override != nil { if k.override != nil {
return k.override.Run() return k.override.Run()
} }
name := k.name name := k.name
cmd := k.cmd cmd := k.cmd