From 7696f2ab308053af28f0dc21a498b304c0b319ab Mon Sep 17 00:00:00 2001
From: Joris Van den Bossche <jorisvandenbossche@gmail.com>
Date: Fri, 8 Jan 2016 22:45:25 +0100
Subject: [PATCH] DOC: fix escape in EWM docstring

---
 pandas/core/window.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas/core/window.py b/pandas/core/window.py
index 4bbdf444ac2a7..1e5816e898baa 100644
--- a/pandas/core/window.py
+++ b/pandas/core/window.py
@@ -966,7 +966,7 @@ def corr(self, other=None, pairwise=None, **kwargs):
 """
 
 class EWM(_Rolling):
-    """
+    r"""
     Provides exponential weighted functions
 
     .. versionadded:: 0.18.0