unless intensifies

init.el

@@ -153,9 +153,9 @@
   (setq recentf-max-menu-items 20)
   (setq recentf-max-saved-items 20)
   (global-set-key "\C-x\ \C-r" 'recentf-open-files)
-  (add-to-list 'recentf-exclude
+  (setq recentf-exclude '("/\\elfeed/"
-             (concat user-emacs-directory
+			  (concat user-emacs-directory
-                     (convert-standard-filename "elpa/"))))
+                     (convert-standard-filename "elpa/")))))
 
 (use-package typo
   ;; smart quotes
@@ -198,13 +198,17 @@
   :config
   (setq neo-theme (if (display-graphic-p) 'icons 'arrow)))
 
-(use-package pdf-tools
+(unless (iswin) (use-package pdf-tools
   ;; view pdfs
  :config
- (when (islin) (pdf-tools-install))
+ (pdf-tools-install)
  (define-key pdf-view-mode-map (kbd "C-s") 'isearch-forward)
  (add-hook 'pdf-view-mode-hook (lambda () (cua-mode 0)))
- (setq pdf-view-resize-factor 1.1))
+ (setq pdf-view-resize-factor 1.1)))
+
+(when (iswin) (use-package doc-view ; not tested
+      :config
+      (setq doc-view-ghostscript-program "gswin32c.exe")))
 
 (use-package tex
   ;; the big boy
@@ -328,7 +332,7 @@
   :config
   (unless (iswin)
   (when (not (member "all-the-icons" (font-family-list)))
-    (all-the-icons-install-fonts t))); need to install fonts manually on windows
+    (all-the-icons-install-fonts t)))); need to install fonts manually on windows
 
 (use-package emojify
   ;; emoji support