mergiami

Author: toobaz

pandas/core/series.py

@@ -206,15 +206,16 @@ def __init__(self, data=None, index=None, dtype=None, name=None,
                     values = np.array([np.nan] * len(index))
                 s = Series(values, index=keys, dtype=dtype)
                 if index is not None:
-                    if not index.equals(s.index):
+                    if not index.identical(s.index):
                         s = s.reindex(index)
-                elif not isinstance(data, OrderedDict):
-                    try:
-                        s = s.sort_index()
-                    except TypeError:
-                        pass
+                else:
+                    if not isinstance(data, OrderedDict):
+                        try:
+                            s = s.sort_index()
+                        except TypeError:
+                            pass
+                    index = s.index
                 data = s._data
-                index = s.index
                 copy = False
                 dtype = None
             elif isinstance(data, SingleBlockManager):