From 98557bb1fd0e11a7f20d914c6761f8137c96fa89 Mon Sep 17 00:00:00 2001
From: Jules Villard <jul@fb.com>
Date: Wed, 16 Dec 2015 03:19:20 -0800
Subject: [PATCH] compatibility with older python (eg 2.7.3)

Summary:
public
`json.dump` does not have the same number of arguments in 2.7.3 and 2.7.9. Fix
this by naming the optional parameters explicitly.

Reviewed By: akotulski

Differential Revision: D2760579

fb-gh-sync-id: 7ebc69e
---
 infer/lib/python/inferlib/utils.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/infer/lib/python/inferlib/utils.py b/infer/lib/python/inferlib/utils.py
index 923811b0b..fe2add660 100644
--- a/infer/lib/python/inferlib/utils.py
+++ b/infer/lib/python/inferlib/utils.py
@@ -142,9 +142,10 @@ def dump_json_to_path(
         encoding=config.LOCALE,  # customized
         default=None, sort_keys=False, **kw):
     with codecs.open(path, 'w', encoding=config.LOCALE) as file_out:
-        json.dump(data, file_out,
-                  skipkeys, ensure_ascii, check_circular, allow_nan, cls,
-                  indent, separators, encoding, default, sort_keys, **kw)
+        json.dump(data, file_out, skipkeys=skipkeys, ensure_ascii=ensure_ascii,
+                  check_circular=check_circular, allow_nan=allow_nan, cls=cls,
+                  indent=indent, separators=separators, encoding=encoding,
+                  default=default, sort_keys=sort_keys, **kw)
 
 
 def infer_version():