Reverting disabling IPv6 in GRUB

diff --git a/snippets/tpl.070.tweak_grub.sh b/snippets/tpl.070.tweak_grub.sh
index fb27240534aaa413ea3e5fac53beb9b3ae92733a..c7d6a0dd8489adb88fb3e72f2a44933c38d41c87 100644 (file)
--- a/snippets/tpl.070.tweak_grub.sh
+++ b/snippets/tpl.070.tweak_grub.sh
@@ -24,9 +24,6 @@ tweak_grub() {
         echo "Removing rhgb (RedHat Graphical Boot) from '${grub_cfg}' ..."
         sed --in-place -e 's/^\(GRUB_CMDLINE_LINUX=.*\)[       ]rhgb\(.*\)/\1\2/' "${grub_cfg}"
 
-        echo "Disabling IPv6 in '${grub_cfg}' ..."
-        sed --in-place -e 's/^\(GRUB_CMDLINE_LINUX=.*\)"$/\1 ipv6.disable=1"/' "${grub_cfg}"
-
         echo
         echo "Current Linux command line in '${grub_cfg}':"
         grep '^GRUB_CMDLINE_LINUX=' "${grub_cfg}"