From 47e19fb368920da053f04a0e679b51d849069670 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 12 Aug 2000 13:19:27 +0000
Subject: [PATCH] *** empty log message ***

---
 tests/envvar-check | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 tests/envvar-check

diff --git a/tests/envvar-check b/tests/envvar-check
new file mode 100644
index 000000000..5784949d2
--- /dev/null
+++ b/tests/envvar-check
@@ -0,0 +1,14 @@
+unset VERSION_CONTROL SIMPLE_BACKUP_SUFFIX
+
+if test "${VERSION_CONTROL+set}" = set; then
+  echo "$0: the VERSION_CONTROL envvar is set --" \
+    ' unset it and rerun this test' >&2
+  exit 1
+fi
+
+if test "${SIMPLE_BACKUP_SUFFIX+set}" = set; then
+  echo "$0: the SIMPLE_BACKUP_SUFFIX envvar is set --" \
+    ' unset it and rerun this test' >&2
+    >&2
+  exit 1
+fi