fix lint

apache · Jun 22, 2017 · 9e2562f · 9e2562f
1 parent 6e97bcd
commit 9e2562f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/mxnet/kvstore.py b/python/mxnet/kvstore.py
@@ -13,7 +13,7 @@
 def _ctype_key_value(keys, vals):
     names = []
     if isinstance(keys, int):
-       keys = str(keys)
+        keys = str(keys)
     if isinstance(keys, str):
         if isinstance(vals, NDArray):
             names.append(c_str(keys))