>From 198922006962729dc785b812c5243867a3083770 Mon Sep 17 00:00:00 2001
From: Zev Weiss <address@hidden>
Date: Fri, 3 Jun 2016 01:28:11 -0500
Subject: [PATCH] tests: fix bug in exit status test

When checking $? against multiple values, save its value in another
variable and check that so as to avoid tests beyond the first seeing a
$? clobbered by earlier ones.

* tests/status: save $? in a temporary variable before testing it.
---
 tests/status | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/status b/tests/status
index 2a2d6e0..37703be 100755
--- a/tests/status
+++ b/tests/status
@@ -49,7 +49,8 @@ else
 
         # should return 0 (found a match) or 2 (file not found)
         echo "abcd" | grep -E -s 'abc' - MMMMMMMM.MMM > /dev/null 2>&1
-        if test $? -ne 0 && test $? -ne 2 ; then
+        status=$?
+        if test $status -ne 0 && test $status -ne 2 ; then
                 echo "Status: Wrong status code, test \#5 failed"
                 fail=1
         fi
-- 
2.8.0.rc3