From c219c4792f6a135f41a429eb341a934768f435a0 Mon Sep 17 00:00:00 2001
From: Guy Benoish <guy.benoish@redislabs.com>
Date: Wed, 23 Jan 2019 11:51:33 +0200
Subject: GEOHASH response may contain None elements

---
 redis/client.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/redis/client.py b/redis/client.py
index 656df26..f7bf192 100755
--- a/redis/client.py
+++ b/redis/client.py
@@ -244,6 +244,12 @@ def int_or_none(response):
     return int(response)
 
 
+def string_or_none(response):
+    if response is None:
+        return None
+    return nativestr(response)
+
+
 def parse_stream_list(response):
     if response is None:
         return None
@@ -508,7 +514,7 @@ class Redis(object):
             'CONFIG RESETSTAT': bool_ok,
             'CONFIG SET': bool_ok,
             'DEBUG OBJECT': parse_debug_object,
-            'GEOHASH': lambda r: list(map(nativestr, r)),
+            'GEOHASH': lambda r: list(map(string_or_none, r)),
             'GEOPOS': lambda r: list(map(lambda ll: (float(ll[0]),
                                          float(ll[1]))
                                          if ll is not None else None, r)),
-- 
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