diff --git a/brc_static/index.html b/brc_static/index.html
index 69ee650..4608786 100644
--- a/brc_static/index.html
+++ b/brc_static/index.html
@@ -39,7 +39,7 @@
 			function show_posts(myArr) {
 				var ar = myArr.graphql.user.edge_owner_to_timeline_media.edges;
 				var images = [];
-				var thumb_html;
+				var thumb_html = '';
 				var index = 0;
 
 				ar.forEach(element => {
@@ -55,8 +55,8 @@
 				});
 
 				images.forEach(e => {
-					thumb_html += '<a href="' + e.url + '"><img class="images" src="'+ e.thumb_url + '"/></a>'					<!-- Hier war die class falsch zugewiesen -->
-				}); 																											<!-- Muss hier ein ";" hin? -->
+					thumb_html += '<a href="' + e.url + '"><img class="images" src="'+ e.thumb_url + '"/></a>'					// Hier war die class falsch zugewiesen
+				}); 																											// Muss hier ein ";" hin?
 
 				document.getElementById('ig_container').innerHTML = thumb_html;
 			}