From 97ee57d5306b80ba6ab7cc3223fcfbedd80b2a4a Mon Sep 17 00:00:00 2001
From: Mike McLean <mikem@redhat.com>
Date: Feb 16 2019 21:36:47 +0000
Subject: fix arches handling in listHosts


---

diff --git a/hub/kojihub.py b/hub/kojihub.py
index 37bea7d..9b164df 100644
--- a/hub/kojihub.py
+++ b/hub/kojihub.py
@@ -10345,8 +10345,8 @@ class RootExports(object):
             # matching 'ppc64'
             if not (isinstance(arches, list) or isinstance(arches, tuple)):
                 arches = [arches]
-            archClause = [r"""arches ~ E'\\m%s\\M'""" % arch for arch in arches]
-            clauses.append('(' + ' OR '.join(archClause) + ')')
+            archPattern = r'\m(%s)\M' % '|'.join(arches)
+            clauses.append('arches ~ %(archPattern)s')
         if channelID != None:
             joins.append('host_channels on host.id = host_channels.host_id')
             clauses.append('host_channels.channel_id = %(channelID)i')