From 8f3a433601efbc2d00be8204d6f67b636fda83a0 Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Sat, 13 Jun 2026 15:57:20 +0000
Subject: object/signature: Add Clone

---
 object/signature/clone.go | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 object/signature/clone.go

(limited to 'object')

diff --git a/object/signature/clone.go b/object/signature/clone.go
new file mode 100644
index 00000000..4637a258
--- /dev/null
+++ b/object/signature/clone.go
@@ -0,0 +1,16 @@
+package signature
+
+import "bytes"
+
+// Clone returns a deep copy of the signature
+// whose Name and Email are independent of any memory the original may alias.
+//
+// Labels: Life-Independent.
+func (signature Signature) Clone() Signature {
+	return Signature{
+		Name:          bytes.Clone(signature.Name),
+		Email:         bytes.Clone(signature.Email),
+		WhenUnix:      signature.WhenUnix,
+		OffsetMinutes: signature.OffsetMinutes,
+	}
+}
-- 
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