From 80d5dd5fdbe8770363207af414851d8919d5f681 Mon Sep 17 00:00:00 2001
From: Stefan Farfeleder <stefanf@FreeBSD.org>
Date: Sat, 21 Nov 2009 14:54:35 +0000
Subject: [PATCH] Add a test for r199631.

---
 tools/regression/bin/sh/builtins/cd2.0 | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 tools/regression/bin/sh/builtins/cd2.0

diff --git a/tools/regression/bin/sh/builtins/cd2.0 b/tools/regression/bin/sh/builtins/cd2.0
new file mode 100644
index 000000000000..eb8caf5dadaf
--- /dev/null
+++ b/tools/regression/bin/sh/builtins/cd2.0
@@ -0,0 +1,15 @@
+# $FreeBSD$
+set -e
+
+T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
+cd $T
+D=$T
+for i in 0 1 2 3 4 5 6 7 8 9; do
+	for j in 0 1 2 3 4 5 6 7 8 9; do
+		mkdir veryverylongdirectoryname
+		cd veryverylongdirectoryname
+		D=$D/veryverylongdirectoryname
+	done
+done
+[ $(pwd | wc -c) -eq $((${#D} + 1)) ] # +\n
+rm -rf ${T}