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| author | Jacek Galowicz <jacek@galowicz.de> | 2021-01-28 23:03:02 +0100 |
|---|---|---|
| committer | Jacek Galowicz <jacek@galowicz.de> | 2021-01-28 23:49:05 +0100 |
| commit | 001ba3934e329a457d26c4f45e666b2091c7dd80 (patch) | |
| tree | 910af38979f5395d8d0039c2f2209da6e7941efc /nixos/modules | |
| parent | 123045a57056b997165be4963cbf62120a967fec (diff) | |
Use lib.cartesianProducOfSets where lib.crossLists was used
Diffstat (limited to 'nixos/modules')
| -rw-r--r-- | nixos/modules/services/x11/display-managers/default.nix | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nixos/modules/services/x11/display-managers/default.nix b/nixos/modules/services/x11/display-managers/default.nix index 6945a241f92f..9fdbe753dad5 100644 --- a/nixos/modules/services/x11/display-managers/default.nix +++ b/nixos/modules/services/x11/display-managers/default.nix @@ -444,8 +444,8 @@ in in # We will generate every possible pair of WM and DM. concatLists ( - crossLists - (dm: wm: let + builtins.map + ({dm, wm}: let sessionName = "${dm.name}${optionalString (wm.name != "none") ("+" + wm.name)}"; script = xsession dm wm; desktopNames = if dm ? desktopNames @@ -472,7 +472,7 @@ in providedSessions = [ sessionName ]; }) ) - [dms wms] + (cartesianProductOfSets { dm = dms; wm = wms; }) ); # Make xsessions and wayland sessions available in XDG_DATA_DIRS |