From 551ac93557c18f8a352008570ebbb42d546b5068 Mon Sep 17 00:00:00 2001
From: Peter Ajamian <peter@pajamian.dhs.org>
Date: Fri, 15 Jul 2022 18:20:17 +1200
Subject: [PATCH] Don't attempt to exclude modules when we don't have any

If our exclude module list is empty don't attempt to disable the empty list.
---
 migrate2rocky/migrate2rocky9.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/migrate2rocky/migrate2rocky9.sh b/migrate2rocky/migrate2rocky9.sh
index e17e319..dbcf520 100644
--- a/migrate2rocky/migrate2rocky9.sh
+++ b/migrate2rocky/migrate2rocky9.sh
@@ -1093,9 +1093,11 @@ EOF
     fi
 
     # Make sure that excluded modules are disabled.
-    infomsg $'Disabling excluded modules\n\n'
-    safednf -y module disable "${module_excludes[@]}" ||
+    if (( ${#module_excludes[@]} )); then
+	infomsg $'Disabling excluded modules\n\n'
+	safednf -y module disable "${module_excludes[@]}" ||
             exit_message "Can't disable modules ${module_excludes[*]}"
+    fi
 
     infomsg $'\nSyncing packages\n\n'
     dnf -y distro-sync || exit_message "Error during distro-sync."