Fix javascript error in "IE 8.0/Tablet PC" browser (#1490210)

1 files changed, 1 insertions, 1 deletions

diff --git a/program/js/app.js b/program/js/app.js
index 399e903bf..d4169deef 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1954,7 +1954,7 @@ function rcube_webmail()
     // attach events
     $.each(fn, function(i, f) {
       row[i].onclick = function(e) { f(e); return rcube_event.cancel(e); };
-      if (bw.touch) {
+      if (bw.touch && row[i].addEventListener) {
         row[i].addEventListener('touchend', function(e) {
           if (e.changedTouches.length == 1) {
             f(e);