From 415119d5814054cdce6f16a9545ccd35c91270a7 Mon Sep 17 00:00:00 2001
From: Harshal Dhumal <harshal.dhumal@enterprisedb.com>
Date: Fri, 20 Jan 2017 13:24:37 +0000
Subject: [PATCH] Properly remove any event listeners added by subnode control.

---
 web/pgadmin/static/js/backform.pgadmin.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/web/pgadmin/static/js/backform.pgadmin.js b/web/pgadmin/static/js/backform.pgadmin.js
index f35b03d8d..9722480a0 100644
--- a/web/pgadmin/static/js/backform.pgadmin.js
+++ b/web/pgadmin/static/js/backform.pgadmin.js
@@ -1206,6 +1206,9 @@
       if (this.grid) {
         this.grid.remove();
       }
+      if (this.collection) {
+        this.collection.off( "enteringEditMode");
+      }
     },
     clearInvalid: function() {
       this.$el.removeClass('subnode-error');