From b72303b8238b298fd35b08ef803f5836ef77d7ee Mon Sep 17 00:00:00 2001
From: Markus Unterwaditzer <markus@unterwaditzer.net>
Date: Tue, 26 Jan 2016 23:53:40 +0100
Subject: [PATCH] Add comments for #298

---
 setup.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index f436cc4..f721e18 100644
--- a/setup.py
+++ b/setup.py
@@ -40,7 +40,10 @@ setup(
         # https://github.com/kennethreitz/requests/issues/2930
         'requests !=2.9.0',
         'lxml >=3.1' + (
-            # https://github.com/untitaker/vdirsyncer/issues/298
+            # See https://github.com/untitaker/vdirsyncer/issues/298
+            # We pin some LXML version that is known to work with PyPy
+            # I assume nobody actually uses PyPy with vdirsyncer, so this is
+            # moot
             ', <=3.4.4'
             if platform.python_implementation() == 'PyPy'
             else ''