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-rw-r--r--bin/cash/tests/execution/set-x4.07
1 files changed, 7 insertions, 0 deletions
diff --git a/bin/cash/tests/execution/set-x4.0 b/bin/cash/tests/execution/set-x4.0
new file mode 100644
index 00000000..98cb1e1b
--- /dev/null
+++ b/bin/cash/tests/execution/set-x4.0
@@ -0,0 +1,7 @@
+# $FreeBSD: releng/12.0/bin/sh/tests/execution/set-x4.0 275766 2014-12-14 16:26:19Z jilles $
+
+key=`printf '\r\t\001\200\300'`
+r=`{ set -x; : "$key"; } 2>&1 >/dev/null`
+case $r in
+*[![:print:]]*) echo fail; exit 3
+esac