1 files changed, 23 insertions, 0 deletions
diff --git a/tests/exp7.sub b/tests/exp7.sub
new file mode 100644
index 0000000..f3f3b6b
--- /dev/null
+++ b/tests/exp7.sub
@@ -0,0 +1,23 @@
+IFS=$'\001'
+c=$'\001'
+c2=$'\003'
+
+IFS=$c		# this is the problem line, IFS should end up being \001
+recho "$IFS"
+set -- $c2$c$c2$c$c2
+recho $# "$1" "$2" "$3"
+
+x=$c
+recho "$x"
+
+unset c c2 x
+
+c=$'Y\1Y';
+
+v=X${c}X;
+recho X${c}X
+recho "$v"
+
+v=X$c
+recho X$c
+recho "$v"