Add -*- lexical-binding: t -*- to headers

dired-avfs.el

@@ -1,4 +1,4 @@
-;;; dired-avfs.el --- AVFS support for dired
+;;; dired-avfs.el --- AVFS support for dired -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014 Matus Goljer
 

dired-hacks-utils.el

@@ -1,4 +1,4 @@
-;;; dired-hacks-utils.el --- Utilities and helpers for dired-hacks collection
+;;; dired-hacks-utils.el --- Utilities and helpers for dired-hacks collection -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 

dired-hacks.el

@@ -1,4 +1,4 @@
-;;; dired-hacks.el --- Collection of useful dired additions
+;;; dired-hacks.el --- Collection of useful dired additions -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 

dired-list.el

@@ -1,4 +1,4 @@
-;;; dired-list.el --- Create dired listings from sources
+;;; dired-list.el --- Create dired listings from sources -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 

dired-narrow.el

@@ -1,4 +1,4 @@
-;;; dired-narrow.el --- Live-narrowing of search results for dired
+;;; dired-narrow.el --- Live-narrowing of search results for dired -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 
@@ -227,7 +227,7 @@ Return the count of visible files that are left after update."
                    visible-files-cnt
                    (= visible-files-cnt 1))
           (when dired-narrow-enable-blinking
-              (dired-narrow--blink-current-file))
+            (dired-narrow--blink-current-file))
           (exit-minibuffer))))))
 
 (defun dired-narrow--internal (filter-function)

dired-open.el

@@ -1,4 +1,4 @@
-;;; dired-open.el --- Open files from dired using using custom actions
+;;; dired-open.el --- Open files from dired using using custom actions -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 
@@ -164,7 +164,7 @@ string as well."
   (if (executable-find "xdg-open")
       (let ((file (ignore-errors (dired-get-file-for-visit))))
         (call-process-shell-command (concat "xdg-open '" (file-truename file) "'"))
-    nil)))
+        nil)))
 
 (defun dired-open-by-extension ()
   "Open a file according to its extension.

dired-rainbow.el

@@ -1,4 +1,4 @@
-;;; dired-rainbow.el --- Extended file highlighting according to its type
+;;; dired-rainbow.el --- Extended file highlighting according to its type -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2017 Matus Goljer
 

dired-ranger.el

@@ -1,4 +1,4 @@
-;;; dired-ranger.el --- Implementation of useful ranger features for dired
+;;; dired-ranger.el --- Implementation of useful ranger features for dired -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 

dired-subtree.el

@@ -1,4 +1,4 @@
-;;; dired-subtree.el --- Insert subdirectories in a tree-like fashion
+;;; dired-subtree.el --- Insert subdirectories in a tree-like fashion -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014-2015 Matúš Goljer
 

dired-tagsistant.el

@@ -1,4 +1,4 @@
-;;; dired-tagsistant.el --- Tagsistant support for dired
+;;; dired-tagsistant.el --- Tagsistant support for dired -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2014 Matúš Goljer <[email protected]>