From: Hans Leidekker <hans@codeweavers.com> --- dlls/winhttp/session.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/dlls/winhttp/session.c b/dlls/winhttp/session.c index ca9e628660a..666a72c47e1 100644 --- a/dlls/winhttp/session.c +++ b/dlls/winhttp/session.c @@ -346,6 +346,15 @@ static BOOL session_set_option( struct object_header *hdr, DWORD option, void *b FIXME( "WINHTTP_OPTION_ENABLE_HTTP_PROTOCOL: %lx\n", *(DWORD *)buffer ); return TRUE; + case WINHTTP_OPTION_IPV6_FAST_FALLBACK: + if (buflen != sizeof(BOOL)) + { + SetLastError( ERROR_INSUFFICIENT_BUFFER ); + return FALSE; + } + FIXME( "WINHTTP_OPTION_IPV6_FAST_FALLBACK: %d\n", *(BOOL *)buffer ); + return TRUE; + default: FIXME( "unimplemented option %lu\n", option ); SetLastError( ERROR_WINHTTP_INVALID_OPTION ); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/10607