collapsible_let_in causes infinite recursion #142
Description
{
pkgs ? import <nixpkgs> { },
}:
let
pkgs' = pkgs.extend (import ./overlay.nix);
in
let
pkgs = pkgs';
in
pkgsstatix suggests this let in can be collapsed:
[W06] Warning: These let-in expressions are collapsible
╭─[default.nix:5:1]
│
5 │ ╭───▶ let
8 │ │ ╭─▶ let
11 │ │ ├─▶ pkgs
· │ │ │
· │ ╰────────── This let in expression is nested
· │ │
· ╰────────┴─── This let in expression contains a nested let in expression
────╯
But this isn't true since keeping it in the same let in block would cause infinite recursion.