diff --git a/views/bootstrap4/styles/application.js b/views/bootstrap4/styles/application.js
index ae89354f6..39d229062 100644
--- a/views/bootstrap4/styles/application.js
+++ b/views/bootstrap4/styles/application.js
@@ -1718,7 +1718,8 @@ $(document).ready(function() { /* {{{ */
 
 $(document).ready(function() { /* {{{ */
 	$('body').on('click.modal.data-api', '[data-toggle="modal"]', function(){
-		$($(this).data("target")+' .modal-body').load($(this).attr('href'));
+		if($(this).attr('href'))
+			$($(this).data("target")+' .modal-body').load($(this).attr('href'));
 	});
 }); /* }}} */