* minor

emacs/mu4e-headers.el

@@ -359,7 +359,6 @@ after the end of the search results."
 (defvar mu4e-headers-mode-map nil
   "Keymap for *mu4e-headers* buffers.")
 (unless mu4e-headers-mode-map
-
   (setq mu4e-headers-mode-map
     (let ((map (make-sparse-keymap)))
 
@@ -525,8 +524,6 @@ after the end of the search results."
   (mu4e~mark-initialize) ;; initialize the marking subsystem
   (hl-line-mode 1)
   
-
-  
   (setq header-line-format
     (cons
       (make-string

emacs/mu4e-mark.el

@@ -75,7 +75,7 @@ where
 (defun mu4e~mark-initialize ()
   "Initialize the marks subsystem."
   (make-local-variable 'mu4e~mark-map)
-  (setq mu4e~mark-map (make-hash-table :size 16 :rehash-size 2)))
+  (setq mu4e~mark-map (make-hash-table :size 16)))
 
 (defun mu4e~mark-clear ()
   "Clear the marks subsystem."

emacs/mu4e-view.el

@@ -225,7 +225,6 @@ marking if it still had that."
 	(mu4e~view-fontify-cited)
 	(mu4e~view-fontify-footer)
 	(mu4e~view-make-urls-clickable)
-
 	(mu4e~view-show-images-maybe msg)
 
 	(unless refresh
@@ -296,7 +295,7 @@ is nil, and otherwise open it."
                 (:index 2 :name \"test456.pdf\"
                        :mime-type \"application/pdf\" :attachment t :size 12234))."
   (setq mu4e~view-attach-map ;; buffer local
-    (make-hash-table :size 16 :rehash-size 2 :weakness nil))
+    (make-hash-table :size 64 :weakness nil))
   (let* ((id 0)
 	  (attachments
 	    ;; we only list parts that look like attachments, ie. that have a
@@ -621,7 +620,7 @@ number them so they can be opened using `mu4e-view-go-to-url'."
   (let ((num 0))
     (save-excursion
       (setq mu4e~view-link-map ;; buffer local
-	(make-hash-table :size 32 :rehash-size 2 :weakness nil))
+	(make-hash-table :size 32 :weakness nil))
       (goto-char (point-min))
       (while (re-search-forward mu4e~view-url-regexp nil t)
 	(let ((url (match-string 0))