From 32ae04a43ccd7a3413deb1711796280f8fa69ba0 Mon Sep 17 00:00:00 2001
From: bertrand <bertrand.l3f@gmail.com>
Date: Sat, 30 Jan 2016 21:00:55 -0500
Subject: BUG: mode kwargs passed as unicode to np.pad raises an exception

isinstance(mode, str) is False in python2.7 when mode is of unicode
type, and mode is then mistakenly assumed to be a callable. See #7112
---
 numpy/lib/arraypad.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'numpy/lib/arraypad.py')

diff --git a/numpy/lib/arraypad.py b/numpy/lib/arraypad.py
index dad1f4764..c30ef6bf5 100644
--- a/numpy/lib/arraypad.py
+++ b/numpy/lib/arraypad.py
@@ -1337,7 +1337,7 @@ def pad(array, pad_width, mode, **kwargs):
         'reflect_type': 'even',
         }
 
-    if isinstance(mode, str):
+    if isinstance(mode, np.compat.basestring):
         # Make sure have allowed kwargs appropriate for mode
         for key in kwargs:
             if key not in allowedkwargs[mode]:
-- 
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