From c53d89fd7fad6c46458ab3d0140528e344de605f Mon Sep 17 00:00:00 2001
From: Aldo Cortesi <aldo@nullcube.com>
Date: Thu, 16 Apr 2015 08:30:54 +1200
Subject: Improve flexibility of http_cookies._format_pairs

---
 netlib/http_cookies.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'netlib/http_cookies.py')

diff --git a/netlib/http_cookies.py b/netlib/http_cookies.py
index 297efb80..dab95ed0 100644
--- a/netlib/http_cookies.py
+++ b/netlib/http_cookies.py
@@ -124,7 +124,7 @@ def _has_special(s):
 ESCAPE = re.compile(r"([\"\\])")
 
 
-def _format_pairs(lst, specials=()):
+def _format_pairs(lst, specials=(), sep="; "):
     """
         specials: A lower-cased list of keys that will not be quoted.
     """
@@ -137,7 +137,7 @@ def _format_pairs(lst, specials=()):
                 v = ESCAPE.sub(r"\\\1", v)
                 v = '"%s"'%v
             vals.append("%s=%s"%(k, v))
-    return "; ".join(vals)
+    return sep.join(vals)
 
 
 def _format_set_cookie_pairs(lst):
-- 
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