if error is nil, do not strip extra info

2019-11-01 09:32:54 -07:00
parent 2e1fc1a142
commit bcdce4415d
1 changed files with 3 additions and 0 deletions
--- a/internal/docker/errors/errors.go
+++ b/internal/docker/errors/errors.go
@@ -13,6 +13,9 @@ import (
 // from a Docker error. Specifically, on Windows, this can expose
 // environment variables and other sensitive data.
 func TrimExtraInfo(err error) error {
+	if err == nil {
+		return nil
+	}
 	s := err.Error()
 	i := strings.Index(s, "extra info:")
 	if i > 0 {