[Nagvis-checkins] SF.net Git: nagvis: Not given overview icons are not tried to be fetched anymore

[lars <la...@us...>]

Module: nagvis
Branch: master
Commit: 27da318751dcb5c83c0171bd2293b70987c2f0ef
URL:    http://nagvis.git.sourceforge.net/git/gitweb.cgi?p=nagvis/nagvis;a=commit;h=27da318751dcb5c83c0171bd2293b70987c2f0ef

Author: Lars Michelsen <lm...@la...>
Date:   Mon Aug 16 00:31:19 2010 +0200

Not given overview icons are not tried to be fetched anymore

---

 share/frontend/nagvis-js/js/NagVisMap.js |   14 ++++++++------
 1 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/share/frontend/nagvis-js/js/NagVisMap.js b/share/frontend/nagvis-js/js/NagVisMap.js
index f02434e..3ee7f98 100644
--- a/share/frontend/nagvis-js/js/NagVisMap.js
+++ b/share/frontend/nagvis-js/js/NagVisMap.js
@@ -72,13 +72,15 @@ var NagVisMap = NagVisStatefulObject.extend({
 		oLink.href = this.conf.overview_url;
 		
 		// Status image
-		var oImg = document.createElement('img');
-		oImg.align = 'right';
-		oImg.src = this.conf.iconHtmlPath+this.conf.icon;
-		oImg.alt = this.conf.type+'-'+alt;
+		if(this.conf.icon !== null && this.conf.icon !== '') {
+			var oImg = document.createElement('img');
+			oImg.align = 'right';
+			oImg.src = this.conf.iconHtmlPath+this.conf.icon;
+			oImg.alt = this.conf.type+'-'+alt;
 		
-		oLink.appendChild(oImg);
-		oImg = null;
+			oLink.appendChild(oImg);
+			oImg = null;
+		}
 		
 		// Title
 		var h2 = document.createElement('h2');