Added doctstring to fixture (#28727)

dayoreke · simonjayhawkins · commit 4c97af98d137 · 2019-10-02T11:04:30.000+01:00
diff --git a/pandas/tests/io/excel/conftest.py b/pandas/tests/io/excel/conftest.py
@@ -7,6 +7,9 @@
 
 @pytest.fixture
 def frame(float_frame):
+    """
+    Returns the first ten items in fixture "float_frame".
+    """
     return float_frame[:10]
 
 
