--- default-widgets.php	2015-01-17 23:56:39.397546571 +0530
+++ prateek.php	2015-01-17 23:56:57.357547241 +0530
@@ -969,7 +969,7 @@
 		$url = esc_url(strip_tags($url));
 		$icon = includes_url('images/rss.png');
 		if ( $title )
-			$title = "<a class='rsswidget' href='$url'><img style='border:14' width='14' height='14' src='$icon' alt='RSS' /></a> <a class='rsswidget' href='$link' $title='$desc'></a>";
+			$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'RSS' ) : $instance['title'], $instance, $this->id_base );
 
 		echo $args['before_widget'];
 		if ( $title ) {