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-rw-r--r--bin/cash/tests/execution/set-x3.09
1 files changed, 9 insertions, 0 deletions
diff --git a/bin/cash/tests/execution/set-x3.0 b/bin/cash/tests/execution/set-x3.0
new file mode 100644
index 00000000..f10095db
--- /dev/null
+++ b/bin/cash/tests/execution/set-x3.0
@@ -0,0 +1,9 @@
+# $FreeBSD: releng/12.0/bin/sh/tests/execution/set-x3.0 222907 2011-06-09 23:12:23Z jilles $
+
+key='must contain this'
+PS4='$key+ '
+{ r=`set -x; { :; } 2>&1 >/dev/null`; } 2>/dev/null
+case $r in
+*"$key"*) true ;;
+*) false ;;
+esac