bug: gpg-agent fish shell error

[meflove]

Are you following the right branch?

• My Nixpkgs and Home Manager versions are in sync

Is there an existing issue for this?

• I have searched the existing issues

Issue description

After the last commits, an error occurs when sourcing the config.

source ~/.config/fish/config.fish
~/.config/fish/config.fish (line 22): Missing end to balance this begin
status is-interactive; and begin
                           ^~~~^
from sourcing file ~/.config/fish/config.fish
source: Error while reading file “/home/angeldust/.config/fish/config.fish”

When I added an extra "end" to the fish config, I got this error

~/.config/fish/config.fish (line 139): Expected a string, but found a redirection
 > /dev/null
 ^~~~~~~~~~^
from sourcing file ~/.config/fish/config.fish
source: Error while reading file “/home/angeldust/.config/fish/config.fish”

After turning off the GPG agent, I no longer received errors

Maintainer CC

@rycee

System information

nix-shell -p nix-info --run "nix-info -m"
fetching path input 'path:/nix/store/p6gvrb36n5dh0cdg6d77rkpapy5kc0gq-source'
 - system: `"x86_64-linux"`
 - host os: `Linux 6.17.5-cachyos, NixOS, 25.11 (Xantusia), 25.11.20251028.08dacfc`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Lix, like Nix) 2.94.0-pre20251101-dev_85db5e3
System type: x86_64-linux
Additional system types: i686-linux, x86_64-v1-linux, x86_64-v2-linux, x86_64-v3-linux
Features: gc, signed-caches
System configuration file: /etc/nix/nix.conf
User configuration files: /home/angeldust/.config/nix/nix.conf:/etc/xdg/nix/nix.conf:/home/angeldust/.local/share/flatpak/exports/etc/xdg/nix/nix.conf:/var/lib/flatpak/exports/etc/xdg/nix/nix.conf:/home/angeldust/.nix-profile/etc/xdg/nix/nix.conf:/nix/profile/etc/xdg/nix/nix.conf:/home/angeldust/.local/state/nix/profile/etc/xdg/nix/nix.conf:/etc/profiles/per-user/angeldust/etc/xdg/nix/nix.conf:/nix/var/nix/profiles/default/etc/xdg/nix/nix.conf:/run/current-system/sw/etc/xdg/nix/nix.conf
Store directory: /nix/store
State directory: /nix/var/nix
Data directory: /nix/store/iqkllfqcfilmaylmwnkbngmvpdwsilcp-lix-2.94.0-pre20251101-dev_85db5e3/share`
 - nixpkgs: `/nix/store/p6gvrb36n5dh0cdg6d77rkpapy5kc0gq-source`

[meflove]

@rycee