Merge pull request #46667 from zhangxiaoyu-zidif/delete-meaningless-check

Automatic merge from submit-queue (batch tested with PRs 47958, 46261, 46667, 47709, 47579)

Delete meaningless err check

**What this PR does / why we need it**:
Delete meaningless err check
We don't need to care about err check. In cited function, if err is not nil, I return t.Errorf directly.
So it does not matter that whether data is nil or err is nil.

**Release note**:

```release-note\
NONE
```
This commit is contained in:
Kubernetes Submit Queue 2017-06-23 07:21:31 -07:00 committed by GitHub
commit d84dedd1ac

View File

@ -38,10 +38,7 @@ import (
func readPod(filename string) ([]byte, error) {
data, err := ioutil.ReadFile("testdata/" + api.Registry.GroupOrDie(api.GroupName).GroupVersion.Version + "/" + filename)
if err != nil {
return nil, err
}
return data, nil
return data, err
}
func readSwaggerFile() ([]byte, error) {