From f9dc8790332963059105d9d51143e44b3bae0b8a Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Wed, 23 Apr 2025 08:41:56 -0400
Subject: [PATCH] add comment to indicate that setting the pointer to null has
 no effect in sfree.

You need Memory::destroy() but that can't be applied to all use cases.
---
 src/REAXFF/reaxff_tool_box.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/REAXFF/reaxff_tool_box.cpp b/src/REAXFF/reaxff_tool_box.cpp
index aa6f831e95..e39a6c6654 100644
--- a/src/REAXFF/reaxff_tool_box.cpp
+++ b/src/REAXFF/reaxff_tool_box.cpp
@@ -101,6 +101,6 @@ void sfree(void *ptr)
   if (ptr == nullptr) return;
 
   free(ptr);
-  ptr = nullptr;
+  ptr = nullptr;  // NOTE: this has no effect
 }
 }    // namespace ReaxFF