From e3e2c6b536fcad8da8d18351e6c5a750626f9922 Mon Sep 17 00:00:00 2001
From: Jonathan Hedley <jonathan@hedley.net>
Date: Mon, 23 Jan 2023 15:30:41 +1100
Subject: [PATCH] Removed recursion from accumulateParents

---
 src/main/java/org/jsoup/nodes/Element.java     | 4 ++--
 src/test/java/org/jsoup/nodes/ElementTest.java | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/jsoup/nodes/Element.java b/src/main/java/org/jsoup/nodes/Element.java
index 4c53cfe1d7..6f50900e6d 100644
--- a/src/main/java/org/jsoup/nodes/Element.java
+++ b/src/main/java/org/jsoup/nodes/Element.java
@@ -276,9 +276,9 @@ public Elements parents() {
 
     private static void accumulateParents(Element el, Elements parents) {
         Element parent = el.parent();
-        if (parent != null && !parent.isNode("#root")) {
+        while (parent != null && !parent.isNode("#root")) {
             parents.add(parent);
-            accumulateParents(parent, parents);
+            parent = parent.parent();
         }
     }
 
diff --git a/src/test/java/org/jsoup/nodes/ElementTest.java b/src/test/java/org/jsoup/nodes/ElementTest.java
index d569e42dfd..bc17127113 100644
--- a/src/test/java/org/jsoup/nodes/ElementTest.java
+++ b/src/test/java/org/jsoup/nodes/ElementTest.java
@@ -256,6 +256,10 @@ public void testGetParents() {
         assertEquals("div", parents.get(1).tagName());
         assertEquals("body", parents.get(2).tagName());
         assertEquals("html", parents.get(3).tagName());
+
+        Element orphan = new Element("p");
+        Elements none = orphan.parents();
+        assertEquals(0, none.size());
     }
 
     @Test