diff --git a/emacs.el b/emacs.el
index a51be9d..b5c2e29 100644
--- a/emacs.el
+++ b/emacs.el
@@ -8,6 +8,7 @@
 
 (add-to-list 'package-archives '("melpa"           . "http://melpa.org/packages/") t)
 (add-to-list 'package-archives '("gnu"             . "http://elpa.gnu.org/packages/"))
+(add-to-list 'package-archives '("nongnu"          . "https://elpa.nongnu.org/nongnu/"))
 
 (package-initialize)
 (require 'auto-complete-config)
@@ -65,7 +66,6 @@
 (global-set-key (kbd "<M-up>")         'm-line-up)
 (global-set-key (kbd "<M-down>")       'm-line-down)
 
-
 ;; Variables
 (custom-set-variables
  ;; custom-set-variables was added by Custom.
@@ -162,3 +162,18 @@
                     (TeX-run-compile name command file)
                     (TeX-process-set-variable file 'TeX-command-next TeX-command-default))
                   nil t :help "Create nomenclature file")))
+
+  ;; Helper for compilation. Close the compilation window if
+  ;; there was no error at all.
+  (defun compilation-exit-autoclose (status code msg)
+    ;; If M-x compile exists with a 0
+    (when (and (eq status 'exit) (zerop code))
+      ;; then bury the *compilation* buffer, so that C-x b doesn't go there
+      (bury-buffer)
+      ;; and delete the *compilation* window
+      (delete-window (get-buffer-window (get-buffer "*compilation*"))))
+    ;; Always return the anticipated result of compilation-exit-message-function
+    (cons msg code))
+  ;; Specify my function (maybe I should have done a lambda function)
+  (setq compilation-exit-message-function 'compilation-exit-autoclose)
+