From f4b417c62a4f272c4cf9a074d0f7a3a97201f9db Mon Sep 17 00:00:00 2001
From: Sebastian Schmidt <yath@yath.de>
Date: Tue, 17 Apr 2012 11:23:35 +0200
Subject: Update to upstream bash 4.2

This upgrades bash to from 4.1-rc to 4.2-release. See CWRU/changelog for
changes.

Change-Id: I926269c300cf44fa25964b5b375a148fcf11c4b7
---
 tests/exec9.sub | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 tests/exec9.sub

(limited to 'tests/exec9.sub')

diff --git a/tests/exec9.sub b/tests/exec9.sub
new file mode 100644
index 0000000..b8d20b4
--- /dev/null
+++ b/tests/exec9.sub
@@ -0,0 +1,20 @@
+# make sure commands before the last one in the pipeline can't change $?
+false
+false | echo $?
+false
+(false) | echo $?
+
+false
+true | echo $?
+false
+(true) | echo $?
+
+true
+false | echo $?
+true
+(false) | echo $?
+
+true
+true | echo $?
+true
+(true) | echo $?
-- 
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