From 1bf711347f413672db3148786c237a94ad24e09e Mon Sep 17 00:00:00 2001
From: Tomas Kopecek <tkopecek@redhat.com>
Date: May 13 2020 10:51:31 +0000
Subject: kojira: use cached getTag for external repos


Fixes: https://pagure.io/koji/issue/2156

---

diff --git a/util/kojira b/util/kojira
index e1e1e11..d1ba71f 100755
--- a/util/kojira
+++ b/util/kojira
@@ -380,7 +380,7 @@ class RepoManager(object):
             self.external_repos[url] = 0
             arches = []  # placeholder for repos without $arch bit
             try:
-                arches = self.session.getTag(tag)['arches'].split()
+                arches = getTag(self.session, tag)['arches'].split()
             except AttributeError:
                 pass
             for arch in arches: