From 6121bc882a0cdd30ea1a4079117c8155d31c3706 Mon Sep 17 00:00:00 2001
From: Guillaume Ayoub <guillaume.ayoub@kozea.fr>
Date: Wed, 11 May 2011 06:37:30 +0200
Subject: [PATCH] Disable a useless pylint warning

---
 radicale/xmlutils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/radicale/xmlutils.py b/radicale/xmlutils.py
index a069a7f1..81da0b00 100644
--- a/radicale/xmlutils.py
+++ b/radicale/xmlutils.py
@@ -52,8 +52,11 @@ def _et_indent(element, level=0):
             element.tail = i
         for sub_element in element:
             _et_indent(sub_element, level + 1)
+        # sub_element is always defined as len(element) > 0
+        # pylint: disable=W0631
         if not sub_element.tail or not sub_element.tail.strip():
             sub_element.tail = i
+        # pylint: enable=W0631
     else:
         if level and (not element.tail or not element.tail.strip()):
             element.tail = i