From 8d7fa04c29f6213e8c6a5f904f1376b9d96b510d Mon Sep 17 00:00:00 2001
From: Lukasz Samson <lukaszsamson@gmail.com>
Date: Sun, 24 Dec 2023 23:31:39 +0100
Subject: [PATCH] crash the server if crypto app is not installed

---
 apps/language_server/lib/language_server.ex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/language_server/lib/language_server.ex b/apps/language_server/lib/language_server.ex
index baf3b5d71..93f6bd00c 100644
--- a/apps/language_server/lib/language_server.ex
+++ b/apps/language_server/lib/language_server.ex
@@ -191,9 +191,10 @@ defmodule ElixirLS.LanguageServer do
   def check_otp_install_complete do
     try do
       :io_lib.format(~c"~p", [[1]])
+      :crypto.strong_rand_bytes(1)
       :ok
     rescue
-      e in ErlangError ->
+      e in [ErlangError, UndefinedFunctionError] ->
         Logger.error(Exception.message(e))
         message = incomplete_installation_message()