Solve DockerApiException when cancelling

Author: Duracell1989

src/Docker.DotNet/Endpoints/StreamUtil.cs

@@ -46,8 +46,6 @@ internal static async Task MonitorResponseForMessagesAsync<T>(Task<HttpResponseM
         {
             using (var response = await responseTask)
             {
-                await client.HandleIfErrorResponseAsync(response.StatusCode, response);
-
                 using (var stream = await response.Content.ReadAsStreamAsync())
                 {
                     // ReadLineAsync must be cancelled by closing the whole stream.
@@ -58,6 +56,8 @@ internal static async Task MonitorResponseForMessagesAsync<T>(Task<HttpResponseM
                         {
                             while ((line = await reader.ReadLineAsync()) != null && !cancel.IsCancellationRequested)
                             {
+                                await client.HandleIfErrorResponseAsync(response.StatusCode, response);
+
                                 var prog = client.JsonSerializer.DeserializeObject<T>(line);
                                 if (prog == null) continue;