Merge pull request #276 from byWulf/master

Bugfix Icon component

Author: Nicolò Maria Mezzopera

src/components/LIcon.vue

@@ -106,7 +106,7 @@ export default {
 
   beforeDestroy () {
     if (this.parentContainer.mapObject) {
-      this.parentContainer.mapObject.setIcon(null);
+      this.parentContainer.mapObject.setIcon(this.parentContainer.$props.icon);
     }
 
     this.observer.disconnect();
@@ -127,7 +127,7 @@ export default {
 
     createIcon () {
       // If only html of a divIcon changed, we can just replace the DOM without the need of recreating the whole icon
-      if (this.htmlSwapNeeded && !this.recreationNeeded && this.iconObject) {
+      if (this.htmlSwapNeeded && !this.recreationNeeded && this.iconObject && this.parentContainer.mapObject.getElement()) {
         this.parentContainer.mapObject.getElement().innerHTML = this.$el.innerHTML;
 
         this.htmlSwapNeeded = false;