From 499099d7c324fa36fd73c9e3ea978794b564434d Mon Sep 17 00:00:00 2001
From: Helmut Grohne <helmut@subdivi.de>
Date: Fri, 9 Jun 2023 12:13:53 +0200
Subject: autologin: call setterm --resize only when supported

---
 share/customize-autologin.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/share/customize-autologin.sh b/share/customize-autologin.sh
index 5f87168..da386b5 100755
--- a/share/customize-autologin.sh
+++ b/share/customize-autologin.sh
@@ -11,7 +11,8 @@ set -eu
 
 TARGET=$1
 
-cat >"$TARGET/etc/profile.d/resize_serial_term.sh" <<'EOF'
+if dpkg --compare-versions "$(dpkg-query --root "$TARGET" -f '${Version}' -W util-linux)" ge 2.33; then
+	cat >"$TARGET/etc/profile.d/resize_serial_term.sh" <<'EOF'
 if test -n "${TERM-}" && test -n "${PS1-}"; then
 	case "$(tty)" in
 		/dev/tty[0-9]*)
@@ -23,6 +24,7 @@ if test -n "${TERM-}" && test -n "${PS1-}"; then
 	esac
 fi
 EOF
+fi
 
 if test "$(dpkg-query --root "$TARGET" -f '${db:Status-Status}' -W systemd-sysv 2>/dev/null)" = installed; then
 	UNIT=serial-getty@.service
-- 
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