From b8c2c04df9c728a66f1af59d25f7f694c027f7c0 Mon Sep 17 00:00:00 2001
From: ryanmiura <ryanmiuracarrasco@hotmail.com>
Date: Mon, 13 Apr 2026 14:20:09 -0300
Subject: [PATCH] fix: reset context state on SignPDF retry

---
 sign/sign.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/sign/sign.go b/sign/sign.go
index 4856963..ada786d 100644
--- a/sign/sign.go
+++ b/sign/sign.go
@@ -86,6 +86,11 @@ func (context *SignContext) SignPDF() error {
 		context.SignData.Appearance.Page = 1
 	}
 
+	// Reset slices and states that might be polluted from previous run if this is a retry
+	context.newXrefEntries = nil
+	context.updatedXrefEntries = nil
+	context.lastXrefID = 0
+
 	context.OutputBuffer = filebuffer.New([]byte{})
 
 	// Copy old file into new buffer.