ntdll: Fix buffer allocation size in get_env_var().

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

ntdll: Fix buffer allocation size in get_env_var().
aaa501fe · Alexandre Julliard · 5549ad21 · aaa501fe
Commit aaa501fe authored Apr 21, 2021 by Alexandre Julliard
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loader.c dlls/ntdll/loader.c +1 -1

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--- a/dlls/ntdll/loader.c
+++ b/dlls/ntdll/loader.c
@@ -2593,7 +2593,7 @@ static NTSTATUS get_env_var( const WCHAR *name, SIZE_T extra, UNICODE_STRING *re

    for (;;)
    {
-        ret->Buffer = RtlAllocateHeap( GetProcessHeap(), 0, size );
+        ret->Buffer = RtlAllocateHeap( GetProcessHeap(), 0, size * sizeof(WCHAR) );
        status = RtlQueryEnvironmentVariable( NULL, name, wcslen(name),
                                              ret->Buffer, size - extra - 1, &len );
        if (!status)