From 5886edda4263b6a3106f917a7d592289b4dfd469 Mon Sep 17 00:00:00 2001
From: Scott Kitterman <scott@kitterman.com>
Date: Fri, 2 Mar 2018 15:04:19 -0500
Subject: [PATCH] Fixup file dataset support

---
 dkimpy_milter/config.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/dkimpy_milter/config.py b/dkimpy_milter/config.py
index 80fe247..d17c6ce 100644
--- a/dkimpy_milter/config.py
+++ b/dkimpy_milter/config.py
@@ -104,15 +104,14 @@ def _dataset_to_list(dataset):
             if dataset[:5] == 'file:':
                 dsname = dataset[5:]
             dsf = open(dsname, 'r')
-            dslines = dsf.readlines
-            dsf.close()
-            for line in dslines:
+            for line in dsf.readlines():
                 if line[0] != '#':
                     if len(line.split(':')) == 1:
                         ds.append(line.strip())
                     else:
                         for element in line.split(':'):
                             ds.append(element.strip().strip(':'))
+            dsf.close()
             return ds
         # If it's a str and csl, it has one value and we return a list
         if dataset[:4] == 'csl:':