From 8c2343bdbbc196d7435e1b012e90021134d84516 Mon Sep 17 00:00:00 2001
From: Martin Ambrus <martin@martinambrus.com>
Date: Mon, 28 Aug 2017 18:56:52 +0200
Subject: [PATCH] fix: removal of snowballing memory problems in JS countdowns

---
 new.js |  6 +++---
 unx.js | 18 ++++++++++++++----
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/new.js b/new.js
index 9df3ac64..f1797087 100644
--- a/new.js
+++ b/new.js
@@ -132,7 +132,7 @@ window
 
 // IE MooTools Fix
 
-if (Browser.Engine.trident) // für IE
+if (Browser.Engine.trident) // f�r IE
 
 {
 
@@ -372,7 +372,7 @@ var BBEditor = new Class ({
 
 	/**
 
-	 * Fügt den klickbaren Objekten die Events hinzu
+	 * F�gt den klickbaren Objekten die Events hinzu
 
 	 *
 
@@ -402,7 +402,7 @@ var BBEditor = new Class ({
 
 	/**
 
-	 * Fügt einen ausgewählten Tag in die
+	 * F�gt einen ausgew�hlten Tag in die
 
 	 * Textarea ein
 
diff --git a/unx.js b/unx.js
index a8d01b96..065aaaee 100644
--- a/unx.js
+++ b/unx.js
@@ -62,12 +62,22 @@ executeCounter();}
 function executeCounter(){
     for(var i in ab){
 	wb = db() - cb;
-	xb = rb(ab[i].counter_time + wb);
+	if (ab[i] && ab[i]['counter_time']) {
+		xb = rb(ab[i].counter_time + wb);
+	} else {
+		xb = 0;
+	}
 	ab[i].node.innerHTML = xb;
     }
     for(i in bb){
 	wb = db() - cb;
-	yb = bb[i].counter_time - wb;
+	
+	if (bb[i] && bb[i]['counter_time']) {
+		yb = bb[i].counter_time - wb;
+	} else {
+		eb = 0;
+		yb = -1;
+	}
 	// console.log('yb: ' + yb);
 	if(eb == 0 && yb < 0){
 	    bb[i] = null;
@@ -86,9 +96,9 @@ function executeCounter(){
 	    xb=rb(yb);
 	    bb[i].node.innerHTML = xb;
 	}
-	if(eb == 0 && yb >= 0){
+	/*if(eb == 0 && yb >= 0){
 	    setTimeout("executeCounter()",1000);
-	}
+	}*/
     }
     setTimeout("executeCounter()",1000);
 }