betterlockscreen: format

pkgs/misc/screensavers/betterlockscreen/default.nix

@@ -3,7 +3,7 @@
 , makeWrapper
 , stdenv
 
-# Dependencies (@see https://github.com/pavanjadhaw/betterlockscreen/blob/master/shell.nix)
+  # Dependencies (@see https://github.com/pavanjadhaw/betterlockscreen/blob/master/shell.nix)
 , bc
 , coreutils
 , i3lock-color
@@ -30,20 +30,15 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ makeWrapper ];
 
-  installPhase =
-    let
-      PATH =
-        lib.makeBinPath
-        [ bc coreutils i3lock-color gawk gnugrep gnused imagemagick procps xdpyinfo xrandr xset ];
-    in ''
-      runHook preInstall
+  installPhase = ''
+    runHook preInstall
 
-      mkdir -p $out/bin
-      cp betterlockscreen $out/bin/betterlockscreen
-      wrapProgram "$out/bin/betterlockscreen" --prefix PATH : "$out/bin:${PATH}"
+    mkdir -p $out/bin
+    cp betterlockscreen $out/bin/betterlockscreen
+    wrapProgram "$out/bin/betterlockscreen" --prefix PATH : "$out/bin:${lib.makeBinPath [ bc coreutils i3lock-color gawk gnugrep gnused imagemagick procps xdpyinfo xrandr xset ]}"
 
-      runHook preInstall
-    '';
+    runHook preInstall
+  '';
 
   meta = with lib; {
     description = "Fast and sweet looking lockscreen for linux systems with effects!";