From 80869063bd80aa848ea4367da755c4865a688dfe Mon Sep 17 00:00:00 2001
From: Robert Yevdokimov <105675984+ryevdokimov@users.noreply.github.com>
Date: Wed, 5 Feb 2025 15:15:38 +0400
Subject: [PATCH] Add `ERR_FAIL_COND_MSG` for reparenting to self

---
 scene/main/node.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index f5bc3344dd4..48633e4f35a 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -1957,6 +1957,7 @@ void Node::reparent(Node *p_parent, bool p_keep_global_transform) {
 	ERR_THREAD_GUARD
 	ERR_FAIL_NULL(p_parent);
 	ERR_FAIL_NULL_MSG(data.parent, "Node needs a parent to be reparented.");
+	ERR_FAIL_COND_MSG(p_parent == this, vformat("Can't reparent '%s' to itself.", p_parent->get_name()));
 
 	if (p_parent == data.parent) {
 		return;