bug#60867: 29.0.60; keymap-set-after does not accept the AFTER=t argument

[Robert Pluim]

>>>>> On Thu, 19 Jan 2023 12:19:19 +0100, Daniel Mendler 
>>>>> <mail@daniel-mendler.de> said:

    Daniel> On 1/19/23 12:05, Robert Pluim wrote:

    Daniel> My point is that it would be expected from `key-parse' that it is
    Daniel> equally strict as the other keymap functions, otherwise we miss bugs
    Daniel> where `key-parse' wasn't used properly. Furthermore we would avoid 
all
    Daniel> these `key-valid-p` and `keymap--check' calls, as I mentioned.

`key-parse' should perhaps be renamed to `key--parse' as itʼs very
much internal.

    Daniel> Of course `kbd' should stay as lax as it has always been.

    Daniel> It is mostly used internally. There are only 9 call sites in the 
Emacs code.

    >> Iʼll make
    >> that change locally and see what happens. (Update: it did not go well,
    >> there are test-suite failures).

    Daniel> This is hardly an argument. You should check all the call sites and
    Daniel> adjust accordingly. In particular `kbd' must pass 'noerror. I would
    Daniel> expect this to be a pretty small patch given the small number of 
call sites.

The test suite shows what peopleʼs assumptions are, so such failures
are valuable. It may be enough to use 'noerror in `kbd', indeed, but I
havenʼt checked that yet. Or maybe the test suite needs adjusting.

Robert
--