From 3c86c9be6f6c6a0f188cd8156bffc5909b895c2b Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 21 Mar 2019 20:40:28 +0530
Subject: [PATCH] pep8

---
 src/calibre/gui2/store/stores/smashwords_plugin.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/gui2/store/stores/smashwords_plugin.py b/src/calibre/gui2/store/stores/smashwords_plugin.py
index 6d97da40ea..753af70569 100644
--- a/src/calibre/gui2/store/stores/smashwords_plugin.py
+++ b/src/calibre/gui2/store/stores/smashwords_plugin.py
@@ -57,7 +57,7 @@ def search(query, max_results=10, timeout=60):
             if 'Price:' in price:
                 try:
                     price = price.partition('Price:')[2]
-                    price = re.sub('\s', ' ', price).strip()
+                    price = re.sub(r'\s', ' ', price).strip()
                     price = price.split(' ')[0].strip()
                 except Exception:
                     price = 'Unknown'