diff --git a/lib/bigvideo.js b/lib/bigvideo.js
index d134235..ab3178c 100755
--- a/lib/bigvideo.js
+++ b/lib/bigvideo.js
@@ -65,7 +65,7 @@
 			if (settings.container.is($('body'))) {
 				$('html,body').css('height',$(window).height() > $('body').css('height','auto').height() ? '100%' : 'auto');
 			}
-			if (!settings.container.is($('body')) && settings.expand
+			if (!settings.container.is($('body')) && settings.expand) {
 				settings.container.width($(window).width());
 				settings.container.height($(window).height());
 			}