bug#48678: [PATCH] lex floats with trailing dot and exponent correctly

[Lars Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

>> Obviously this doesn't apply to 1.e6 which any sane person agrees is
>> the float 1.0e+6 (including Common Lisp).
>> 
>> The attached patch fixes this bug.
>
> Brace for massive breakage.

Yes, it's a rather scary change -- people will have code that sloppily
parses noisy things like "1foo" and expect to get a 1 out, and ".e6"
could well be noise that they expect to have ignored.

So I'm sceptical.

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