[PATCH 00/53] Get rid of UTF-8 chars that can be mapped as ASCII

David Woodhouse dwmw2 at infradead.org
Mon May 10 15:49:44 CEST 2021


On Mon, 2021-05-10 at 13:55 +0200, Mauro Carvalho Chehab wrote:
> This patch series is doing conversion only when using ASCII makes
> more sense than using UTF-8. 
> 
> See, a number of converted documents ended with weird characters
> like ZERO WIDTH NO-BREAK SPACE (U+FEFF) character. This specific
> character doesn't do any good.
> 
> Others use NO-BREAK SPACE (U+A0) instead of 0x20. Harmless, until
> someone tries to use grep[1].

Replacing those makes sense. But replacing emdashes — which are a
distinct character that has no direct replacement in ASCII and which
people do *deliberately* use instead of hyphen-minus — does not.

Perhaps stick to those two, and any cases where an emdash or endash has
been used where U+002D HYPHEN-MINUS *should* have been used.

And please fix your cover letter which made no reference to 'grep', and
only presented a completely bogus argument for the change instead.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 5174 bytes
Desc: not available
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20210510/6929b0ec/attachment-0001.bin>


More information about the Alsa-devel mailing list