From df574c658c8070d7b0d9765c3f0a10ffe3295496 Mon Sep 17 00:00:00 2001
From: rylon <rylon@web.de>
Date: Wed, 8 Apr 2015 21:11:34 +0200
Subject: [PATCH] fixed a small bug in system.js now the hashchange function is
 called correctly

---
 files/sys/system.js                             | 5 ++++-
 sai/modules/saimod_sys_log/js/saimod_sys_log.js | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/files/sys/system.js b/files/sys/system.js
index fb021bb..f4db95f 100644
--- a/files/sys/system.js
+++ b/files/sys/system.js
@@ -14,12 +14,15 @@ function SYSTEM(endpoint, group,start_state,hashchange){
     this.state = {};
     this.state_info = {};
     this.start_state = start_state;
+    this.hashchange = hashchange;
+    
     this.go_state(start_state);
+    this.hashchange(this.cur_state());
     
     $(window).bind('hashchange', function( event ) {
         system.go_state();
         //user callback
-        if(hashchange){
+        if(system.hashchange){
             hashchange(system.cur_state());}
     });
 }
diff --git a/sai/modules/saimod_sys_log/js/saimod_sys_log.js b/sai/modules/saimod_sys_log/js/saimod_sys_log.js
index dd1ddd8..39ba129 100644
--- a/sai/modules/saimod_sys_log/js/saimod_sys_log.js
+++ b/sai/modules/saimod_sys_log/js/saimod_sys_log.js
@@ -89,7 +89,7 @@ function load_visualisation(){
                 data.addColumn('number',key);
             }       
         });            
-        $.each(json, function(key, value){first = true; data.addRow($.map(value, function(v) { if(first){first=false;return [new Date(v)];}else{return [(v == null || parseFloat(v) <= 0) ? 0.1 : parseFloat(v)];}}));});
+        $.each(json, function(key, value){first = true; data.addRow($.map(value, function(v) { if(first){first=false;return [new Date(v)];}else{return [(v == null || parseFloat(v) <= 0) ? parseFloat(0.00001) : parseFloat(v)];}}));});
                                 
         var options = {title: name, aggregationTarget: 'category', selectionMode: 'multiple', curveType: 'function', /*focusTarget: 'category',*/ chartArea:{left:100,top:40},  vAxis:{logScale: true}, interpolateNulls: false,  width: "1200", height: "500"};
         new google.visualization.LineChart(document.getElementById('vis')).draw(data, options);