From fd70f20ecf6417f6805c32fcd18844276024b38b Mon Sep 17 00:00:00 2001
From: Amlal El Mahrouss <amlal@nekernel.org>
Date: Mon, 29 Dec 2025 06:43:31 +0100
Subject: fix: rope_fwd.inl: implementation hardening.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
---
 include/ocl/tproc/detail/rope_fwd.inl | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/ocl/tproc/detail/rope_fwd.inl b/include/ocl/tproc/detail/rope_fwd.inl
index 6951b20..e5d959e 100644
--- a/include/ocl/tproc/detail/rope_fwd.inl
+++ b/include/ocl/tproc/detail/rope_fwd.inl
@@ -14,7 +14,7 @@ namespace ocl::tproc
 	{
 	private:
 		std::allocator_traits<Allocator>::size_type size_;
-		CharT *head_, tail_{};
+		CharT *head_, *tail_{};
 
 	public:
 		std::allocator_traits<Allocator>::size_type size()
@@ -45,7 +45,7 @@ namespace ocl::tproc
 	basic_rope<CharT, Traits, Allocator>::operator=(
 		basic_rope<CharT, Traits, Allocator>&& other)
 	{
-		impl_ = std::exchange(other.impl_);
+		impl_ = std::exchange(other.impl_, nullptr);
 		return *this;
 	}
 
@@ -53,21 +53,21 @@ namespace ocl::tproc
 	basic_rope<CharT, Traits, Allocator>::basic_rope(
 		basic_rope<CharT, Traits, Allocator>&& other)
 	{
-		impl_ = std::exchange(other.impl_);
+		impl_ = std::exchange(other.impl_, nullptr);
 	}
 
 	template <class CharT, class Traits, class Allocator>
 	basic_rope<CharT, Traits, Allocator>& 
 	basic_rope<CharT, Traits, Allocator>::operator=(basic_rope&& other)
 	{
-		impl_ = std::exchange(other.impl_);
+		impl_ = std::exchange(other.impl_, nullptr);
 		return *this;
 	}
 
 	template <class CharT, class Traits, class Allocator>
 	basic_rope<CharT, Traits, Allocator>::basic_rope(basic_rope&& other)
 	{
-		impl_ = std::exchange(other.impl_);
+		impl_ = std::exchange(other.impl_, nullptr);
 	}
 
 	template <class CharT, class Traits, class Allocator>
-- 
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