bug#57400: 29.0.50; Support sending patches from VC directly

[Robert Pluim]

>>>>> On Tue, 11 Oct 2022 12:44:26 +0000, Philip Kaludercic 
>>>>> <philipk@posteo.net> said:

    Philip> Juri Linkov <juri@linkov.net> writes:
    >>> Again, regarding `crm-separator' I don't know if this is a value that
    >>> people change or not (perhaps it should be changed to a defconst).
    >> 
    >> At least, it's not defcustom, so it's not intended for user 
customization.

    Philip> Sure, but could a completion frontend decide to change it?

Iʼm not aware of anything that changes it permanently. org let-binds it in
a few places, but thatʼs perfectly ok. <time passes> So does magit,
forge, helm: but again, thatʼs all harmless.

Robert
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