[reactos] 01/01: [NETCFGX] LoadDNSSettings(): Improve one RegQueryValueExW() call (#2870)

[Serge Gautherie]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=62b4c61f82b4fb29faac65...

commit 62b4c61f82b4fb29faac651414951a06969cf17d
Author:     Serge Gautherie [e-mail]
AuthorDate: Thu May 28 04:49:18 2020 +0200
Commit:     Hermès Bélusca-Maïto [e-mail]
CommitDate: Thu Mar 4 23:29:38 2021 +0100

[NETCFGX] LoadDNSSettings(): Improve one RegQueryValueExW() call (#2870)
---
 dll/win32/netcfgx/tcpipconf_notify.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dll/win32/netcfgx/tcpipconf_notify.c b/dll/win32/netcfgx/tcpipconf_notify.c
index 2844d3afb4e..21eaa3485a0 100644
--- a/dll/win32/netcfgx/tcpipconf_notify.c
+++ b/dll/win32/netcfgx/tcpipconf_notify.c
@@ -2719,6 +2719,8 @@ LoadDNSSettings(
     {
         dwSize = sizeof(DWORD);
         RegQueryValueExW(hKey, L"RegisterAdapterName", NULL, NULL, (LPBYTE)&This->pCurrentConfig->pDNS->RegisterAdapterName, &dwSize);
+
+        dwSize = sizeof(DWORD);
         RegQueryValueExW(hKey, L"RegistrationEnabled", NULL, NULL, (LPBYTE)&This->pCurrentConfig->pDNS->RegistrationEnabled, &dwSize);

dwSize = sizeof(This->pCurrentConfig->pDNS->szDomain);