Merge pull request #63627 from roycaihw/release-1.10

Automatic merge from submit-queue.

Manual cherrypick of kube-openapi changes for release-1.10

**What this PR does / why we need it**:
Cherry-picks kubernetes/kube-openapi#64 and kubernetes/kube-openapi#67
Fixes bugs that make apiserver panic when aggregating valid but not well formed OpenAPI spec (with empty `Paths`/`Definitions`)

**Release note**:

```release-note
Fixes bugs that make apiserver panic when aggregating valid but not well formed OpenAPI spec
```

/cc @MaciekPytel
/sig api-machinery

Kubernetes-commit: 42b63c8b19d1ad96399ec3f5a409da67e2fd19bd
This commit is contained in:
Kubernetes Publisher
2018-05-15 07:46:02 -07:00
15 changed files with 1120 additions and 998 deletions
+3
View File
@@ -61,6 +61,9 @@ func JoinPreservingTrailingSlash(elem ...string) string {
// differentiate probable errors in connection behavior between normal "this is
// disconnected" should use the method.
func IsProbableEOF(err error) bool {
if err == nil {
return false
}
if uerr, ok := err.(*url.Error); ok {
err = uerr.Err
}