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-rw-r--r--tests/exp4.sub10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/exp4.sub b/tests/exp4.sub
new file mode 100644
index 0000000..d022ceb
--- /dev/null
+++ b/tests/exp4.sub
@@ -0,0 +1,10 @@
+f=" val" e=
+echo "$e"$f
+echo $e$f
+echo "$e""$f"
+
+if [[ "$1"x == x ]] ; then
+ echo "no arg passed"
+ exit 1
+fi
+echo "$1"x | cat -v