From 8a1de2b90a699bdfee704f3d4422e2ced18ae0f3 Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Fri, 6 Oct 2023 09:18:04 +0200
Subject: [PATCH] fix(elixir): only enable credo when installed. Fixes #1546

---
 lua/lazyvim/plugins/extras/lang/elixir.lua | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/lua/lazyvim/plugins/extras/lang/elixir.lua b/lua/lazyvim/plugins/extras/lang/elixir.lua
index dbd0e9a7..53454c37 100644
--- a/lua/lazyvim/plugins/extras/lang/elixir.lua
+++ b/lua/lazyvim/plugins/extras/lang/elixir.lua
@@ -33,6 +33,9 @@ return {
     "nvimtools/none-ls.nvim",
     optional = true,
     opts = function(_, opts)
+      if vim.fn.executable("credo") == 0 then
+        return
+      end
       local nls = require("null-ls")
       opts.sources = opts.sources or {}
       vim.list_extend(opts.sources, {
@@ -43,10 +46,13 @@ return {
   {
     "mfussenegger/nvim-lint",
     optional = true,
-    opts = {
-      linters_by_ft = {
+    opts = function(_, opts)
+      if vim.fn.executable("credo") == 0 then
+        return
+      end
+      opts.linters_by_ft = {
         elixir = { "credo" },
-      },
-    },
+      }
+    end,
   },
 }