[erlang-bugs] Match error when mapping a list of maps with anonymous functions in the shell

Fred Hebert <>
Tue Apr 29 15:08:03 CEST 2014

On 04/29, Anthony Ramine wrote:
> I think I also found another bug, which is present in the compiler:
> 	(X=#{})#{x => (fun (Y) -> X = Y end)(ok).
> This is not supposed to fail, right?

I'd expect needing to close the map for this to work, or do you mean
'failing' as a hard crash or something?

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