check nil

This commit is contained in:
tanshanshan
2016-12-14 09:18:12 +08:00
parent 234c435827
commit 7d4b594c64
8 changed files with 24 additions and 0 deletions

View File

@@ -290,6 +290,9 @@ func (c *Clientset) Storage() v1beta1storage.StorageV1beta1Interface {
// Discovery retrieves the DiscoveryClient
func (c *Clientset) Discovery() discovery.DiscoveryInterface {
if c == nil {
return nil
}
return c.DiscoveryClient
}

View File

@@ -167,6 +167,9 @@ func (c *Clientset) Storage() internalversionstorage.StorageInterface {
// Discovery retrieves the DiscoveryClient
func (c *Clientset) Discovery() discovery.DiscoveryInterface {
if c == nil {
return nil
}
return c.DiscoveryClient
}