From 4887452819834d3525a21407ad332f9cb0629530 Mon Sep 17 00:00:00 2001
From: VirtuBox <thomas@virtubox.net>
Date: Fri, 6 Sep 2019 02:47:53 +0200
Subject: [PATCH] Fix typo

---
 wo/cli/plugins/stack_pref.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wo/cli/plugins/stack_pref.py b/wo/cli/plugins/stack_pref.py
index 31ce5ff..048fe80 100644
--- a/wo/cli/plugins/stack_pref.py
+++ b/wo/cli/plugins/stack_pref.py
@@ -142,7 +142,7 @@ def pre_pref(self, apt_packages):
             WORepo.add(self, ppa=WOVariables.wo_redis_repo)
 
     if (apt_repo_keys):
-        WORepo.add_key(self, apt_repo_key)
+        WORepo.add_key(self, apt_repo_keys)
 
 
 def post_pref(self, apt_packages, packages, upgrade=False):