#614 Formatting remains disabled after INDENT-ON

[Zenju]

The example is from SDL, tested with Astyle 3.6.23, the following code remains unchanged and is not formatted:

void SDL_PromptAssertion()
{
    {
#ifdef SDL_PLATFORM_PRIVATE_ASSERT

#elif defined(SDL_PLATFORM_EMSCRIPTEN)
            /* *INDENT-OFF* */
            /* *INDENT-ON* */
#endif
}

if (window)
{
SDL_RestoreWindow(window);
}

return;
}

[Zenju]

using:

--style=allman
--suffix=none
--keep-one-line-blocks
--align-pointer=type
--min-conditional-indent=0
--max-continuation-indent=80
--indent-switches
--indent-col1-comments
--indent-preproc-block
--indent-preproc-define
--pad-header
--pad-comma
--formatted
--lineend=linux
--indent-preproc-block
--convert-tabs
--preserve-ws