Rémi Bernon : win32u: Fix incorrect ascii key name in get_config_key.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3944b36b9853598fe3ae83b63fc26c5c1c4eb8ca
URL:    https://gitlab.winehq.org/wine/wine/-/commit/3944b36b9853598fe3ae83b63fc26c5...

Author: Rémi Bernon 
Date:   Thu Mar 14 15:19:45 2024 +0100

win32u: Fix incorrect ascii key name in get_config_key.

Fixes 6b8b35f9507f61e435d0b4582e31584c9244fa70 which incorrectly
replaced it with string literal, leading to the default setting being
used all the time.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56435

---

dlls/win32u/sysparams.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/dlls/win32u/sysparams.c b/dlls/win32u/sysparams.c
index efcf8f64841..7cefb3822a3 100644
--- a/dlls/win32u/sysparams.c
+++ b/dlls/win32u/sysparams.c
@@ -4665,13 +4665,10 @@ static union sysparam_all_entry * const default_entries[] =
 static DWORD get_config_key( HKEY defkey, HKEY appkey, const char *name,
                              WCHAR *buffer, DWORD size )
 {
-    WCHAR nameW[128];
     char buf[2048];
     KEY_VALUE_PARTIAL_INFORMATION *info = (void *)buf;

-    asciiz_to_unicode( nameW, name );
-
-    if (appkey && query_reg_ascii_value( appkey, "Name", info, sizeof(buf) ))
+    if (appkey && query_reg_ascii_value( appkey, name, info, sizeof(buf) ))
     {
         size = min( info->DataLength, size - sizeof(WCHAR) );
         memcpy( buffer, info->Data, size );
@@ -4679,7 +4676,7 @@ static DWORD get_config_key( HKEY defkey, HKEY appkey, const char *name,
         return 0;
     }

-    if (defkey && query_reg_ascii_value( defkey, "Name", info, sizeof(buf) ))
+    if (defkey && query_reg_ascii_value( defkey, name, info, sizeof(buf) ))
     {
         size = min( info->DataLength, size - sizeof(WCHAR) );
         memcpy( buffer, info->Data, size );