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fix incorrect logic 

Kubernetes-commit: d4b41afe59736e63c0f5388256324c2583d7a659
This commit is contained in:
guangxuli 2017-08-17 22:59:45 +08:00 committed by Kubernetes Publisher
parent e6d18566b8
commit 768926168b
1 changed files with 7 additions and 5 deletions
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12
pkg/admission/plugins.go
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@ -67,13 +67,15 @@ func (ps *Plugins) Registered() []string {
func (ps *Plugins) Register(name string, plugin Factory) {
ps.lock.Lock()
defer ps.lock.Unlock()
_, found := ps.registry[name]
if found {
glog.Fatalf("Admission plugin %q was registered twice", name)
}
if ps.registry == nil {
if ps.registry != nil {
_, found := ps.registry[name]
if found {
glog.Fatalf("Admission plugin %q was registered twice", name)
}
} else {
ps.registry = map[string]Factory{}
}
glog.V(1).Infof("Registered admission plugin %q", name)
ps.registry[name] = plugin
}