meld messed with my python. don't!

bin/odasite

@@ -1,5 +1,5 @@
-#!/bin/bash
-
+#!/usr/bin/env nix-shell
+#!nix-shell -p meld -i bash
 set -e
 
 ROOT="$(realpath "$(dirname "$0")"/..)"

shell.nix

@@ -25,7 +25,6 @@ let
   };
 in nixpkgs.mkShell {
   packages = [
-    nixpkgs.meld
     nixpkgs.meterbridge
   ];
   inputsFrom = [ noisicaa ];