From fa5458e1aacf231d459116d8b7aaebe5c2ff7b54 Mon Sep 17 00:00:00 2001
From: Stephan <sknauss@gmx.de>
Date: Wed, 16 Jul 2014 23:52:03 +0200
Subject: [PATCH] Fix issue with $uptime being undefined

Fix issue with $uptime being undefined.
On my setup perl requires a variable to assign the return value of the split operation. Without this the value of $uptime ends up being undefined.
---
 plugins/network/bandwidth_ | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/network/bandwidth_ b/plugins/network/bandwidth_
index 1b6ba577..a66d61f8 100755
--- a/plugins/network/bandwidth_
+++ b/plugins/network/bandwidth_
@@ -208,8 +208,8 @@ sub uptime {
     my $puptime = "/proc/uptime";
     open( TIME, "<", $puptime ) || die "Unable to read $puptime: $!";
     while (<TIME>) {
-        split;
-        $uptime = @_[0];
+        my @arr = split;
+        $uptime = $arr[0];
     }
     close(TIME);
     chomp $uptime;