From a489cd6e2003b2a80e472d342d8dee13dfe8ef1c Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <bruederli@kolabsys.com>
Date: Tue, 4 Nov 2014 11:40:43 +0100
Subject: [PATCH] Avoid list edit form being submitted (#3532)

---
 plugins/tasklist/tasklist.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/plugins/tasklist/tasklist.js b/plugins/tasklist/tasklist.js
index 5bed07f7..5aa1f80b 100644
--- a/plugins/tasklist/tasklist.js
+++ b/plugins/tasklist/tasklist.js
@@ -2602,6 +2602,12 @@ function rcube_tasklist_ui(settings)
                 name = $('#taskedit-tasklistame').prop('disabled', list.norename||false).val(list.editname || list.name);
                 alarms = $('#taskedit-showalarms').prop('checked', list.showalarms).get(0);
                 name.select();
+
+                // suppress form submission with <Enter>
+                editform.on('submit', function(e) {
+                    e.preventDefault();
+                    return false;
+                });
             }
         });