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Merge pull request #8021 from ddysher/kubelet-fix

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Use error type from docker go-client instead of string
This commit is contained in:
Jerzy Szczepkowski 2015-05-11 09:46:39 +02:00
commit 36163969ef
1 changed files with 1 additions and 3 deletions
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4
pkg/kubelet/dockertools/docker.go
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@ -157,9 +157,7 @@ func (p dockerPuller) IsImagePresent(image string) (bool, error) {
if err == nil {
return true, nil
}
// This is super brittle, but its the best we got.
// TODO: Land code in the docker client to use docker.Error here instead.
if err.Error() == "no such image" {
if err == docker.ErrNoSuchImage {
return false, nil
}
return false, err