bug#19790: [PATCH] destructive splicing in backquote

[Lars Ingebrigtsen]

Stefan Kangas <stefan@marxist.se> writes:

> Thanks to Michael Heerdegen's pointers, I could come up with a patch.
> Would something like the attached do the job?  It simply removes this
> feature and adds a test.

Looks good to me.  I wonder whether there's a way to search to see
whether anybody in the wild has ever used the ,. construct, but I guess
that'd be pretty difficult.

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   bloggy blog: http://lars.ingebrigtsen.no