From a070e24f158a8d357ebe603b1b9ac7922c33f31a Mon Sep 17 00:00:00 2001
From: Mike Hibler <mike@flux.utah.edu>
Date: Tue, 19 Dec 2006 22:14:32 +0000
Subject: [PATCH] Remove out tmp file before fetching the configs, otherwise
 the fetch will fail.

---
 utils/backupswitches.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/utils/backupswitches.in b/utils/backupswitches.in
index 5651e5727c..19ca1736c7 100644
--- a/utils/backupswitches.in
+++ b/utils/backupswitches.in
@@ -1,7 +1,7 @@
 #!/usr/bin/perl
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2005 University of Utah and the Flux Group.
+# Copyright (c) 2005, 2006 University of Utah and the Flux Group.
 # All rights reserved.
 #
 
@@ -41,6 +41,7 @@ my $datestr = "$year-$mon-$mday";
 #
 # Back up each switch in turn
 #
+unlink $TMPFILE;
 foreach my $switch (@ARGV) {
     system "$GRAB $switch $TMPFILE"
         and die "Unable to grab config for $switch\n";
-- 
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