From f4b6db83dda9284b534545065d7f5daaf1f9cbbb Mon Sep 17 00:00:00 2001
From: andreasjordan <anj@ordix.de>
Date: Mon, 11 Mar 2024 11:26:07 +0100
Subject: [PATCH] Fix issue with paths ending with backslash (do
 Install-DbaInstance)

---
 public/Install-DbaInstance.ps1 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/public/Install-DbaInstance.ps1 b/public/Install-DbaInstance.ps1
index 609f1c2e30..ef3f5be416 100644
--- a/public/Install-DbaInstance.ps1
+++ b/public/Install-DbaInstance.ps1
@@ -356,6 +356,9 @@ function Install-DbaInstance {
                         } else {
                             if ($origVal -is [int]) {
                                 $origVal = "$origVal"
+                            } elseif ($origVal -match '[^\\]\\$') {
+                                # In case a value ends with a single backslash, add a second backslash to prevent escaping the following double quotation mark.
+                                $origVal = "$origVal\"
                             }
                             if ($origVal -ne $origVal.Trim('"')) {
                                 $output += "$sectionKey=$origVal"