TST: force rebuild

jreback · jreback · commit 2ce3b56d32be · 2013-02-14T07:33:51.000-05:00
diff --git a/pandas/core/common.py b/pandas/core/common.py
@@ -717,7 +717,6 @@ def _maybe_promote(dtype, fill_value=np.nan):
         return dtype
     return np.object_
 
-
 def _maybe_upcast(values):
     """ provide explicty type promotion and coercion """
     new_dtype = _maybe_promote(values.dtype)
