Better presentation for property accessor

idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinBreadcrumbsInfoProvider.kt

@@ -170,7 +170,7 @@ class KotlinBreadcrumbsInfoProvider : BreadcrumbsInfoProvider() {
 
     private object PropertyAccessorHandler : ElementHandler<KtPropertyAccessor>(KtPropertyAccessor::class) {
         override fun elementInfo(element: KtPropertyAccessor): String {
-            return element.property.name + "." + (if (element.isGetter) "get" else "set")
+            return DeclarationHandler.elementInfo(element.property) + "." + (if (element.isGetter) "get" else "set")
         }
 
         override fun elementTooltip(element: KtPropertyAccessor): String {

idea/testData/codeInsight/breadcrumbs/PropertyAccessor.txt

@@ -1,4 +1,4 @@
 Crumbs:
-  prop.set
+  var prop.set
 Tooltips:
   setter for property  <b><code>prop</code></b>