From 3de8ea1b230987c3125df5d8d181e295d5d1947f Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Mon, 29 Apr 2024 23:07:52 +0200
Subject: [PATCH] cd_sed

---
 cd.sh | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/cd.sh b/cd.sh
index 9af56b4..60e36e1 100644
--- a/cd.sh
+++ b/cd.sh
@@ -126,12 +126,7 @@ deb https://deb.debian.org/debian-security bookworm-security main
         ;;
         "alma")
             file="/etc/yum.repos.d/almalinux.repo"
-            for expression in \
-                "|^m|# m|" \
-                "|^# b|b|" \
-            ; do
-                sed --in-place "s${expression}g" "${file}" || exit
-            done
+            cd_sed "${file}" "|^m|# m|" "|^# b|b|"
             cd_cat "${file}"
         ;;
         *) cd_error_os "cd_set_packages_repositories" ;;
@@ -337,6 +332,18 @@ cd_rm () {
     fi
 }
 
+cd_sed () {
+local expression
+local file
+    if [ -f "${1}" ] ; then
+        file="${1}"
+        shift
+        for expression in "${@}" ; do
+            sed --in-place "s${expression}g" "${file}" || exit
+        done
+    fi
+}
+
 cd_step () {
     if [ "${1}" ] ; then
         CD_STEP=$((CD_STEP+1))