radiotray-ng: 0.2.7 -> 0.2.8

pkgs/applications/audio/radiotray-ng/default.nix

···
 in
 stdenv.mkDerivation rec {
   pname = "radiotray-ng";
-  version = "0.2.7";
+  version = "0.2.8";
 
   src = fetchFromGitHub {
     owner = "ebruck";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1v2nsz7s0jj0wmqabzk6akcf1353rachm1lfq77hxbq9z5pw8pgb";
+    sha256 = "sha256-/0GlQdSsIPKGrDT9CgxvaH8TpAbqxFduwL2A2+BSrEI=";
   };
 
   nativeBuildInputs = [ cmake pkg-config wrapGAppsHook makeWrapper ];