fixed cond default

The do a cond default you have to use `true ->` instead of `_ ->`
2018-02-09 14:28:32 +01:00 · 2018-02-09 14:28:32 +01:00 · b0a536e9e5
parent d6365a8ef9
commit b0a536e9e5
1 changed files with 1 additions and 1 deletions
--- a/elixir.md
+++ b/elixir.md
@ -125,7 +125,7 @@ cond do
    "I will never be seen"
  2 * 5 == 12 ->
    "Me neither"
-  _ ->
+  true ->
    "But I will (this is essentially an else)"
 end
 ```