From 4a57a56f873ef1beed6e49c5c346704800fd4ef0 Mon Sep 17 00:00:00 2001
From: Jesse Yurkovich <jesse.y@gmail.com>
Date: Sun, 8 Oct 2023 00:21:31 +0200
Subject: [PATCH] Fix #113387: Memory leak with Separate by Loose Parts

Mistake in 118ec54ec738293b2f14f7edcdd1d83bd357b6ba

Free the `groups` array before returning.

Pull Request: https://projects.blender.org/blender/blender/pulls/113402
---
 source/blender/editors/mesh/editmesh_tools.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/blender/editors/mesh/editmesh_tools.cc b/source/blender/editors/mesh/editmesh_tools.cc
index 62a5b8946fb..9e23e816763 100644
--- a/source/blender/editors/mesh/editmesh_tools.cc
+++ b/source/blender/editors/mesh/editmesh_tools.cc
@@ -4742,6 +4742,7 @@ static bool mesh_separate_loose(
     BM_mesh_bm_to_me(nullptr, bm_old, me_old, &to_mesh_params);
   }
 
+  MEM_freeN(groups);
   return result;
 }