1e211a70cb
Previously single quotes were used by default for aliases and the module never warned about possible collisions when having a shell alias which relies on single quotes. Adding `escapeShellArg` works around this fixes the issue and ensures that a properly quoted value is written to `/etc/zshrc`.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.