diff --git a/index.html b/index.html
index 4e62bff..76b7ffb 100644
--- a/index.html
+++ b/index.html
@@ -247,7 +247,10 @@ h1{
 				}
 			}
 
-			return '<div class="event" style="margin-left: ' + offset.toFixed(2) + 'px"><div class="time" style="width: ' + width.toFixed(2) + 'px"></div><b>' + d.time.title + '</b> ' + d.text + '&nbsp;&nbsp;</div>';
+			return '<div class="event" style="margin-left: ' + offset.toFixed(2) + 'px">'
+				+ '<div class="time" style="width: ' + width.toFixed(2) + 'px"></div>'
+				+ '<b>' + d.time.title + '</b> ' + d.text + '&nbsp;&nbsp;'
+				+ '</div>';
 			return '';
 		},
 		renderYears: function(firstYear, lastYear){