winex11: Pass correct buffer length to RegQueryValueExW().

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winex11: Pass correct buffer length to RegQueryValueExW().
703e8209 · Nikolay Sivov · Alexandre Julliard · 0bff5fb9 · 703e8209
Commit 703e8209 authored Feb 08, 2017 by Nikolay Sivov Committed by Alexandre Julliard Feb 08, 2017
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 2 deletions

mouse.c dlls/winex11.drv/mouse.c +2 -2

No files found.
--- a/dlls/winex11.drv/mouse.c
+++ b/dlls/winex11.drv/mouse.c
@@ -967,7 +967,7 @@ static Cursor create_xcursor_system_cursor( const ICONINFOEXW *info )
    HKEY key;
    WCHAR *p, name[MAX_PATH * 2], valueW[64];
    char valueA[64];
-    DWORD size, ret;
+    DWORD ret;

    if (!info->szModName[0]) return 0;

@@ -982,7 +982,7 @@ static Cursor create_xcursor_system_cursor( const ICONINFOEXW *info )
    /* @@ Wine registry key: HKCU\Software\Wine\X11 Driver\Cursors */
    if (!RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\X11 Driver\\Cursors", &key ))
    {
-        size = sizeof(valueW) / sizeof(WCHAR);
+        DWORD size = sizeof(valueW);
        ret = RegQueryValueExW( key, name, NULL, NULL, (BYTE *)valueW, &size );
        RegCloseKey( key );
        if (!ret)