Translator API のアクセストークン取得に失敗した場合は例外を発生させる

diff --git a/OpenTween/Api/MicrosoftTranslatorApi.cs b/OpenTween/Api/MicrosoftTranslatorApi.cs
index 4736df3..51e8abb 100644 (file)
--- a/OpenTween/Api/MicrosoftTranslatorApi.cs
+++ b/OpenTween/Api/MicrosoftTranslatorApi.cs
@@ -117,6 +117,8 @@ namespace OpenTween.Api
             using var response = await this.Http.SendAsync(request)
                 .ConfigureAwait(false);
 
+            response.EnsureSuccessStatusCode();
+
             var accessToken = await response.Content.ReadAsStringAsync()
                 .ConfigureAwait(false);