From 53badbd2f78630fc0cc72e3cd3ff0e6a04a00eab Mon Sep 17 00:00:00 2001
From: Mark Jansen <mark.jansen@reactos.org>
Date: Sun, 6 Sep 2020 14:28:56 +0200
Subject: [PATCH] [ZIPFLDR] Fix PathCompactPathW writing out of bounds
 CORE-17245

---
 dll/shellext/zipfldr/CZipExtract.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dll/shellext/zipfldr/CZipExtract.cpp b/dll/shellext/zipfldr/CZipExtract.cpp
index f9dd21d9b0e..1ccba19b226 100644
--- a/dll/shellext/zipfldr/CZipExtract.cpp
+++ b/dll/shellext/zipfldr/CZipExtract.cpp
@@ -293,7 +293,7 @@ public:
         {
             SetWizardButtons(PSWIZB_FINISH);
             CStringW Path = m_pExtract->m_Directory;
-            PWSTR Ptr = Path.GetBuffer();
+            PWSTR Ptr = Path.GetBuffer(MAX_PATH);
             RECT rc;
             ::GetWindowRect(GetDlgItem(IDC_DESTDIR), &rc);
             HDC dc = GetDC();