Alex Henrie : msi: Initialize size argument to RegGetValueW.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 55525875a5453c9fd2fc7610e3c17839b7bb9d5f
URL:    https://gitlab.winehq.org/wine/wine/-/commit/55525875a5453c9fd2fc7610e3c1783...

Author: Alex Henrie 
Date:   Tue Jul  2 23:40:00 2024 -0600

msi: Initialize size argument to RegGetValueW.

---

dlls/msi/registry.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/msi/registry.c b/dlls/msi/registry.c
index 149f9cf9945..ad220eaa756 100644
--- a/dlls/msi/registry.c
+++ b/dlls/msi/registry.c
@@ -1846,6 +1846,7 @@ static UINT check_product_patches(const WCHAR *prodcode, const WCHAR *usersid, M
                 RegOpenKeyExW(localprod, L"Patches", 0, KEY_READ, &localpatch) == ERROR_SUCCESS &&
                 RegOpenKeyExW(localpatch, ptr, 0, KEY_READ, &patchkey) == ERROR_SUCCESS)
             {
+                size = sizeof(state);
                 res = RegGetValueW(patchkey, NULL, L"State", RRF_RT_REG_DWORD,
                                    &type, &state, &size);