Fix compatibility with older mix versions

2022-04-08 18:26:07 +02:00 · 2022-04-08 18:26:07 +02:00 · 5744d44e68
parent 0870f32c59
commit 5744d44e68
1 changed files with 1 additions and 1 deletions
--- a/mix.exs
+++ b/mix.exs
@ -185,7 +185,7 @@ defmodule Ejabberd.MixProject do
  end

  defp elixir_required_version do
-    case {System.get_env("RELIVE", "false"),
+    case {Map.get(System.get_env(), "RELIVE", "false"),
          MapSet.member?(MapSet.new(System.argv()), "release")}
      do
      {"true", _} ->