From cbd562ee429ea2f07274ece5413812aeeb60f70b Mon Sep 17 00:00:00 2001
From: misilelab <misileminecord@gmail.com>
Date: Fri, 14 Mar 2025 01:37:14 +0900
Subject: [PATCH] bash: allow setting lsColorsFile to null

Signed-off-by: misilelab <misileminecord@gmail.com>
---
 nixos/modules/programs/bash/ls-colors.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/nixos/modules/programs/bash/ls-colors.nix b/nixos/modules/programs/bash/ls-colors.nix
index bb78303fe7b6..8d4781e3c8d0 100644
--- a/nixos/modules/programs/bash/ls-colors.nix
+++ b/nixos/modules/programs/bash/ls-colors.nix
@@ -14,8 +14,8 @@ in
       default = true;
     };
     programs.bash.lsColorsFile = lib.mkOption {
-      type = lib.types.path;
-      default = "";
+      type = lib.types.nullOr lib.types.path;
+      default = null;
       example = lib.literalExpression "\${pkgs.dircolors-solarized}/ansi-dark";
       description = "Alternative colorscheme for ls colors";
     };
@@ -23,7 +23,9 @@ in
 
   config = lib.mkIf enable {
     programs.bash.promptPluginInit = ''
-      eval "$(${pkgs.coreutils}/bin/dircolors -b ${config.programs.bash.lsColorsFile})"
+      eval "$(${pkgs.coreutils}/bin/dircolors -b ${
+        lib.optionalString (config.programs.bash.lsColorsFile != null) config.programs.bash.lsColorsFile
+      })"
     '';
   };
 }