From 170b9c67090199b17708511213a517cff1ee7be9 Mon Sep 17 00:00:00 2001
From: Honza Kral <honza.kral@gmail.com>
Date: Wed, 10 Jul 2013 14:07:01 +0200
Subject: [PATCH] Make sure to serialize numbers in url properly

---
 elasticsearch/client/utils.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/elasticsearch/client/utils.py b/elasticsearch/client/utils.py
index f73648f9..3c2b1b7c 100644
--- a/elasticsearch/client/utils.py
+++ b/elasticsearch/client/utils.py
@@ -16,8 +16,10 @@ def _escape(part):
     """
     if isinstance(part, (list, tuple)):
         part = ','.join(part)
-    # mark ',' as safe for nicer url in logs
-    return quote_plus(part, ',')
+    if isinstance(part, (type(''), type(u''))):
+        # mark ',' as safe for nicer url in logs
+        return quote_plus(part, ',')
+    return str(part)
 
 def _make_path(*parts):
     """