From 441d1fe53008898441eddc9289b2e0148bf351d1 Mon Sep 17 00:00:00 2001
From: Tobi Oetiker <tobi@oetiker.ch>
Date: Thu, 20 Dec 2007 23:25:04 +0000
Subject: make this work even when no initial file is here

---
 lib/Smokeping/Master.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/Smokeping/Master.pm')

diff --git a/lib/Smokeping/Master.pm b/lib/Smokeping/Master.pm
index efe1d9a..945cb78 100644
--- a/lib/Smokeping/Master.pm
+++ b/lib/Smokeping/Master.pm
@@ -105,11 +105,12 @@ sub save_updates {
                  " in the local data structure. Make sure you run the ".
                  "smokeping daemon. ($cfg->{General}{datadir})\n";
         } 
-        elsif ( open (my $hand, '+<', $file) ) {
+        elsif ( open ($hand, '+>>' , $file) ) {
             for (my $i = 10; $i < 0; $i--){
                 if ( flock $hand, LOCK_EX ){
                     my $existing = [];
                     if ( (stat($hand))[7] > 0 ){
+                        seek $hand, 0,0;
                         eval { $existing = fd_retrieve $hand };
                         if ($@) { #error
                             warn "Loading $file: $@";
-- 
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