Add potential fix for maybe flakey dtype_str test

Matt Roeschke · Matt Roeschke · commit 667a101533b3 · 2019-06-30T15:35:07.000-05:00
diff --git a/pandas/tests/indexes/multi/test_format.py b/pandas/tests/indexes/multi/test_format.py
@@ -10,8 +10,8 @@
 def test_dtype_str(indices):
     with tm.assert_produces_warning(FutureWarning):
         dtype = indices.dtype_str
-        assert isinstance(dtype, str)
-        assert dtype == str(indices.dtype)
+    assert isinstance(dtype, str)
+    assert dtype == str(indices.dtype)
 
 
 def test_format(idx):
