From 9ec75ccf3fc282c52269457454da2be7fa81f808 Mon Sep 17 00:00:00 2001
From: Dan Helfman <witten@torsion.org>
Date: Sat, 27 Jul 2019 14:15:24 -0700
Subject: [PATCH] Fit inadvertent conversion of ordered dict to dict.

---
 borgmatic/borg/prune.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/borgmatic/borg/prune.py b/borgmatic/borg/prune.py
index e6f4eb07..e63e492a 100644
--- a/borgmatic/borg/prune.py
+++ b/borgmatic/borg/prune.py
@@ -21,7 +21,7 @@ def _make_prune_flags(retention_config):
             ('--keep-monthly', '6'),
         )
     '''
-    config = dict(retention_config)
+    config = retention_config.copy()
 
     if 'prefix' not in config:
         config['prefix'] = '{hostname}-'