Ensure native byte order for memmap. (#1354)

* Ensure native byte order for memmap. * Update changelog. * Update CHANGES.rst Co-authored-by: Olivier Grisel <olivier.grisel@ensta.org>
joblib · Oct 21, 2022 · 854458e · 854458e
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diff --git a/CHANGES.rst b/CHANGES.rst
@@ -4,7 +4,8 @@ Latest changes
 In development
 --------------
 
-- TODO
+- Ensure native byte order for memmap arrays in `joblib.load`.
+  https://github.com/joblib/joblib/issues/1353
 
 Release 1.2.0
 -------------

diff --git a/joblib/numpy_pickle.py b/joblib/numpy_pickle.py
@@ -229,7 +229,7 @@ def read_mmap(self, unpickler):
             )
             warnings.warn(message)
 
-        return marray
+        return _ensure_native_byte_order(marray)
 
     def read(self, unpickler):
         """Read the array corresponding to this wrapper.