From a1f09855c04f4edc9db86864048c554eefc1f5a2 Mon Sep 17 00:00:00 2001
From: Mike Gerwitz <mike@mikegerwitz.com>
Date: Mon, 12 May 2014 22:16:06 -0400
Subject: [PATCH] `output' expectation handler using aok for PIPESTATUS check

---
 src/expect-core | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/expect-core b/src/expect-core
index a38c467..1d24fb5 100644
--- a/src/expect-core
+++ b/src/expect-core
@@ -22,6 +22,8 @@
 [ -z $__INC_EXPECT_CORE ] || return
 __INC_EXPECT_CORE=1
 
+source util
+
 # reserved for our uses
 exec 99<>/dev/null
 
@@ -86,8 +88,7 @@ _expect--output()
     }
   } 99<&0
 
-  # long version in case pipefail isn't supported on the system
-  [ "${PIPESTATUS[0]}" -eq 0 -a "${PIPESTATUS[1]}" -eq 0 ]
+  aok "${PIPESTATUS[@]}"
 }
 
 __expect--output-clause()