Fixed: Try to drain response body only if response exists

gonfva-bcl · Oct 25, 2019 · d5897c3 · d5897c3
1 parent 99ad65f
commit d5897c3
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/docker/docker.go b/docker/docker.go
@@ -340,7 +340,9 @@ func (i *Image) requestToken(resp *http.Response) (string, error) {
 	}
 	tResp, err := i.client.Do(req)
 	if err != nil {
-		io.Copy(ioutil.Discard, tResp.Body)
+		if tResp != nil {
+			io.Copy(ioutil.Discard, tResp.Body)
+		}
 		return "", err
 	}