From 460ea4e809d249ae69f2f0ea6f4574310ed7d9ae Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Mon, 4 Jul 2016 17:07:40 +0200
Subject: [PATCH] Return if a vertex was removed in
 ol.interaction.Modify#removeVertex_

---
 src/ol/interaction/modifyinteraction.js            | 5 +++--
 test/spec/ol/interaction/modifyinteraction.test.js | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/ol/interaction/modifyinteraction.js b/src/ol/interaction/modifyinteraction.js
index 412a672ea4..67e9318921 100644
--- a/src/ol/interaction/modifyinteraction.js
+++ b/src/ol/interaction/modifyinteraction.js
@@ -909,8 +909,9 @@ ol.interaction.Modify.prototype.removePoint = function() {
 ol.interaction.Modify.prototype.removeVertex_ = function() {
   var dragSegments = this.dragSegments_;
   var segmentsByFeature = {};
+  var deleted = false;
   var component, coordinates, dragSegment, geometry, i, index, left;
-  var newIndex, right, segmentData, uid, deleted;
+  var newIndex, right, segmentData, uid;
   for (i = dragSegments.length - 1; i >= 0; --i) {
     dragSegment = dragSegments[i];
     segmentData = dragSegment[0];
@@ -1016,7 +1017,7 @@ ol.interaction.Modify.prototype.removeVertex_ = function() {
     }
 
   }
-  return true;
+  return deleted;
 };
 
 
diff --git a/test/spec/ol/interaction/modifyinteraction.test.js b/test/spec/ol/interaction/modifyinteraction.test.js
index eb3a7c46a1..4bb3ba4fa3 100644
--- a/test/spec/ol/interaction/modifyinteraction.test.js
+++ b/test/spec/ol/interaction/modifyinteraction.test.js
@@ -280,8 +280,9 @@ describe('ol.interaction.Modify', function() {
       simulateEvent('pointerdown', 40, 0, false, 0);
       simulateEvent('pointerup', 40, 0, false, 0);
 
-      modify.removePoint();
+      var removed = modify.removePoint();
 
+      expect(removed).to.be(true);
       expect(first.getGeometry().getRevision()).to.equal(firstRevision + 1);
       expect(first.getGeometry().getCoordinates()).to.have.length(4);
       expect(first.getGeometry().getCoordinates()[3][0]).to.equal(40);