[PATCH] tests: df/total: don't fail for an inaccessible mount point

[Jim Meyering]

FYI, I've seen a few spurious test failures, so did this:

>From 407e8f0fdd74b04a266dafa01ca896779f7706a1 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Sat, 25 Oct 2008 16:30:54 +0200
Subject: [PATCH] tests: df/total: don't fail for an inaccessible mount point

* tests/df/total: Ignore nonzero exit status from df.
---
 tests/df/total |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/tests/df/total b/tests/df/total
index 6d82663..66769dc 100755
--- a/tests/df/total
+++ b/tests/df/total
@@ -30,11 +30,8 @@ umask 22

 RE_TOTAL='^total( +(-?[0-9]+|-)){3} +-?[0-9]+%$'

-df > tmp || fail=1
-$EGREP "$RE_TOTAL" tmp && fail=1
-
-df -i > tmp || fail=1
-$EGREP "$RE_TOTAL" tmp && fail=1
+df    | $EGREP "$RE_TOTAL" && fail=1
+df -i | $EGREP "$RE_TOTAL" && fail=1

 df --total | $EGREP "$RE_TOTAL" || fail=1
 df -i --total | $EGREP "$RE_TOTAL" || fail=1
--
1.6.0.3.517.g759a