Only register click handler on real rows

- Fixes #86

Author: adangel

History.md

@@ -4,6 +4,7 @@
 
 ## Fixed Issues
 
+*   [#86](https://github.com/pmd/pmd-regression-tester/issues/86): Uncaught TypeError: violation is undefined
 *   [#96](https://github.com/pmd/pmd-regression-tester/issues/96): Fix failing integration tests
 
 ## External Contributions

resources/js/project-report.js

@@ -118,7 +118,7 @@ $(document).ready(function () {
         },
     });
 
-    $('#violationsTable tbody').on('click', 'tr', function() {
+    $('#violationsTable tbody').on('click', 'tr[role=row]', function() {
         var tr = $(this).closest('tr');
         var row = table.row( tr );