| Index: pkg/oauth2/lib/src/handle_access_token_response.dart
 | 
| diff --git a/pkg/oauth2/lib/src/handle_access_token_response.dart b/pkg/oauth2/lib/src/handle_access_token_response.dart
 | 
| index b80532d3f5a6f92a16b07c903fc691792577f842..d1fedea73c2476572dfbbda4dc492b980dfca61c 100644
 | 
| --- a/pkg/oauth2/lib/src/handle_access_token_response.dart
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| +++ b/pkg/oauth2/lib/src/handle_access_token_response.dart
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| @@ -24,7 +24,7 @@ const _EXPIRATION_GRACE = 10;
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|  Credentials handleAccessTokenResponse(
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|      http.Response response,
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|      Uri tokenEndpoint,
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| -    Date startTime,
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| +    DateTime startTime,
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|      List<String> scopes) {
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|    if (response.statusCode != 200) _handleErrorResponse(response, tokenEndpoint);
 | 
|  
 | 
| 
 |