no function clause matching became no case clause matching exception

Roger Lipscombe roger@REDACTED
Fri Dec 10 15:58:12 CET 2021

On Fri, 10 Dec 2021 at 14:52, Frans Schneider <fchschneider@REDACTED> wrote:
> The following list comprehension used to give a no function clause
> matching exception in previous version of Erlang. Now it will emit a no
> case clause matching exception. Is this expected behavior?

Which versions? I've tested on OTP-24.1.7, and it gives me a function
clause error:

Erlang/OTP 24 [erts-12.1.5] [source] [64-bit] [smp:12:12]
[ds:12:12:10] [async-threads:1] [jit]

Eshell V12.1.5  (abort with ^G)
1> [(fun(a) -> "a" end)(R) || R <- [a, b, c]].
** exception error: no function clause matching

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