Squash warnings about missing inits

2019-01-05 11:12:15 +00:00
parent 5e5d6bcf8b
commit 82b4eb1766
3 changed files with 11 additions and 0 deletions
--- a/lib/koans/18_genservers.ex
+++ b/lib/koans/18_genservers.ex
@@ -8,6 +8,9 @@ defmodule GenServers do

    #####
    # External API
+    def init(args) do
+      {:ok, args}
+    end

    def start_link(init_password) do
      # The __MODULE__ macro returns the current module name as an atom