From 86156cfce5639178740e497472c524246abd5169 Mon Sep 17 00:00:00 2001
From: "Mr.Un1k0d3r" <mr.un1k0d3r@gmail.com>
Date: Tue, 20 Jul 2021 11:25:20 -0400
Subject: [PATCH] Update Program.cs

---
 SharpPrintNightmare/SharpPrintNightmare/Program.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/SharpPrintNightmare/SharpPrintNightmare/Program.cs b/SharpPrintNightmare/SharpPrintNightmare/Program.cs
index 2a7b7c9..8cdabdc 100644
--- a/SharpPrintNightmare/SharpPrintNightmare/Program.cs
+++ b/SharpPrintNightmare/SharpPrintNightmare/Program.cs
@@ -70,7 +70,10 @@ namespace SharpPrintNightmare
             dllpath = args[0];
             if (dllpath.Contains("\\\\"))
             {
-                dllpath = dllpath.Replace("\\\\", "\\??\\UNC\\");
+                // only replace the first occurence of \\\\
+                string pattern = "\\\\";
+                int position = dllpath.IndexOf("\\\\");
+                dllpath = dllpath.Remove(position, pattern.Length).Insert(position, "\\??\\UNC\\");
             }
 
             if (args.Length > 2)