BUG: str(arr0d) and unicode(arr0d) should never go through np.set_string_function

It's more important that scalars and 0d arrays are consistent here.

Previously, unicode(arr0d) would crash on 2.7

1 files changed, 8 insertions, 0 deletions

diff --git a/numpy/ma/core.py b/numpy/ma/core.py
index b71e8fa06..0d02bb315 100644
--- a/numpy/ma/core.py
+++ b/numpy/ma/core.py
@@ -3867,6 +3867,10 @@ class MaskedArray(ndarray):
     def __str__(self):
         return str(self._insert_masked_print())
 
+    if sys.version_info.major < 3:
+        def __unicode__(self):
+            return unicode(self._insert_masked_print())
+
     def __repr__(self):
         """
         Literal string representation.
@@ -6238,6 +6242,10 @@ class MaskedConstant(MaskedArray):
     def __str__(self):
         return str(masked_print_option._display)
 
+    if sys.version_info.major < 3:
+        def __unicode__(self):
+            return unicode(masked_print_option._display)
+
     def __repr__(self):
         if self is MaskedConstant.__singleton:
             return 'masked'