Re: [PATCH/FIXUP 6/2] apply: clarify read_old_data() is about no-index case

> Torsten Bögershausen <tboegi@web.de> writes:
> 
> > Unless we re-define the meaning of "NULL" into "don't do CRLF conversions,
> > like SAFE_CRLF_KEEP_CRLF does.
> 
> My preference is not to use NULL as any hint.  Instead, the "flag"
> parameter we already pass to convert_to_git(), just like the updated
> read_old_data() uses SAFE_CRLF_KEEP_CRLF to tell it that it should
> not disturb existing CRLF without looking at the istate, should be
> used to tell convert_to_git() to do the opposite, but do so without
> looking at the istate.
> 
> Perhaps SAFE_CRLF_FALSE should be such a flag.  Or perhaps we need
> to invent another flag.  I dunno.