From d690f68554f1c1301975bc0ab0e479e6870b3589 Mon Sep 17 00:00:00 2001
From: Mike Frysinger
Date: Mon, 30 Mar 2009 06:50:54 +0000
Subject: implement `unset` semantics as required by POSIX

---
 shell/hush_test/hush-vars/unset.right | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 shell/hush_test/hush-vars/unset.right

(limited to 'shell/hush_test/hush-vars/unset.right')

diff --git a/shell/hush_test/hush-vars/unset.right b/shell/hush_test/hush-vars/unset.right
new file mode 100644
index 0000000..8dea7c4
--- /dev/null
+++ b/shell/hush_test/hush-vars/unset.right
@@ -0,0 +1,19 @@
+hush: unset: -: invalid option
+1
+hush: unset: -m: invalid option
+1
+0
+___
+0 f g
+0 g
+0
+___
+0 f g
+0
+0 f g
+0
+___
+hush: HUSH_VERSION: readonly variable
+1 f g
+hush: HUSH_VERSION: readonly variable
+1
-- 
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