fix inverted condition
[NO TESTS NEEDED]
@@ -152,7 +152,7 @@ loop: // break out of for/select infinite loop
case err := <-pushErrChan:
if err != nil {
var msg string
- if errors.Cause(err) != storage.ErrImageUnknown {
+ if errors.Is(err, storage.ErrImageUnknown) {
msg = "An image does not exist locally with the tag: " + imageName
} else {
msg = err.Error()
