From 70eec175557a58644ce5415c66080f87d62e5d9d Mon Sep 17 00:00:00 2001
From: Yohan Boniface <yb@enix.org>
Date: Sun, 8 Nov 2020 17:39:01 +0100
Subject: [PATCH] fix changing map ownership broken

cf #780
---
 umap/static/umap/js/umap.permissions.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/umap/static/umap/js/umap.permissions.js b/umap/static/umap/js/umap.permissions.js
index be7f9d51..6d6cc977 100644
--- a/umap/static/umap/js/umap.permissions.js
+++ b/umap/static/umap/js/umap.permissions.js
@@ -36,11 +36,11 @@ L.U.MapPermissions = L.Class.extend({
     },
 
     isOwner: function () {
-        return this.map.options.user && this.options.owner && this.map.options.user.id == this.options.owner.id;
+        return this.map.options.user && this.map.options.permissions.owner && this.map.options.user.id == this.map.options.permissions.owner.id;
     },
 
     isAnonymousMap: function () {
-        return !this.options.owner;
+        return !this.map.options.permissions.owner;
     },
 
     getMap: function () {
@@ -111,6 +111,7 @@ L.U.MapPermissions = L.Class.extend({
             data: formData,
             context: this,
             callback: function (data) {
+                this.commit();
                 this.isDirty = false;
                 this.map.continueSaving();
             }
@@ -133,6 +134,10 @@ L.U.MapPermissions = L.Class.extend({
             owner.textContent = this.options.owner.name;
             ownerContainer.appendChild(owner);
         }
+    },
+
+    commit: function () {
+        L.Util.extend(this.map.options.permissions, this.options);
     }
 
 });