diff --git a/.editorconfig b/.editorconfig
index c0a2752..4b9fbf7 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -43,3 +43,8 @@ charset = utf-16be
 
 [latin1*.txt]
 charset = latin1
+
+[tabindent.js]
+indent_style = tab
+indent_size = 5
+tab_width = 5
diff --git a/emacs.el b/emacs.el
index 8f9bd65..e81b1c2 100644
--- a/emacs.el
+++ b/emacs.el
@@ -432,6 +432,11 @@ Otherwize hook it."
 ;; C-h and DEL
 (global-set-key (kbd "C-h") (kbd "DEL"))
 ;; (normal-erase-is-backspace-mode 1)
+;; M-SPC fixup-whitespace]
+(when (fboundp 'global-hungry-delete-mode)
+  (set-variable 'hungry-delete-join-reluctantly t)
+  (add-hook 'after-first-visit-hook
+            'global-hungry-delete-mode))
 
 ;;(global-set-key (kbd "C-m") 'reindent-then-newline-and-indent)
 (global-set-key (kbd "C-m") 'newline-and-indent)