From 79745b0a25ffb386918eec03ded27f7a7da1b96f Mon Sep 17 00:00:00 2001
From: William Boman <william@redwill.se>
Date: Mon, 17 May 2021 15:16:07 +0200
Subject: s/install_cmd/installer/g (#15)

---
 lua/nvim-lsp-installer/installers/shell.lua | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'lua/nvim-lsp-installer/installers/shell.lua')

diff --git a/lua/nvim-lsp-installer/installers/shell.lua b/lua/nvim-lsp-installer/installers/shell.lua
index e169d184..37d99af9 100644
--- a/lua/nvim-lsp-installer/installers/shell.lua
+++ b/lua/nvim-lsp-installer/installers/shell.lua
@@ -1,7 +1,7 @@
 local M = {}
 
 function M.raw(raw_script)
-    return function (server, on_exit)
+    return function (server, callback)
         local shell = vim.o.shell
         vim.o.shell = "/bin/bash"
         vim.cmd [[new]]
@@ -9,7 +9,13 @@ function M.raw(raw_script)
             "set -e;\n" .. raw_script,
             {
                 cwd = server._root_dir,
-                on_exit = on_exit
+                on_exit = function (_, exit_code)
+                    if exit_code ~= 0 then
+                        callback(false, ("Exit code was non-successful: %d"):format(exit_code))
+                    else
+                        callback(true, nil)
+                    end
+                end
             }
         )
         vim.o.shell = shell
-- 
cgit v1.2.3-70-g09d2