reformat code
diff --git a/lib/src/client.dart b/lib/src/client.dart
index 6408415..4fa64a1 100644
--- a/lib/src/client.dart
+++ b/lib/src/client.dart
@@ -159,8 +159,7 @@
         basicAuth: _basicAuth,
         httpClient: _httpClient);
 
-    if (_onCredentialsRefreshed != null)
-      _onCredentialsRefreshed(_credentials);
+    if (_onCredentialsRefreshed != null) _onCredentialsRefreshed(_credentials);
 
     return this;
   }