gnu: emacs: Update to 25.3.

* gnu/packages/patches/emacs-unsafe-enriched-mode-translations.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Remove patch.
* gnu/packages/emacs.scm (emacs): Update to 25.3.
[source]: Remove obsolete patch.

gnu/local.mk

@@ -594,7 +594,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/emacs-fix-scheme-indent-function.patch	\
   %D%/packages/patches/emacs-scheme-complete-scheme-r5rs-info.patch	\
   %D%/packages/patches/emacs-source-date-epoch.patch		\
-  %D%/packages/patches/emacs-unsafe-enriched-mode-translations.patch	\
   %D%/packages/patches/erlang-man-path.patch			\
   %D%/packages/patches/eudev-rules-directory.patch		\
   %D%/packages/patches/evilwm-lost-focus-bug.patch		\

gnu/packages/emacs.scm

@@ -103,18 +103,17 @@
 (define-public emacs
   (package
     (name "emacs")
-    (version "25.2")
+    (version "25.3")
     (source (origin
              (method url-fetch)
              (uri (string-append "mirror://gnu/emacs/emacs-"
                                  version ".tar.xz"))
              (sha256
               (base32
-               "1ykkq0xl28ljdg61bm6gzy04ww86ajms98gix72qg6cpr6a53dar"))
+               "02y00y9q42g1iqgz5qhmsja75hwxd88yrn9zp14lanay0zkwafi5"))
              (patches (search-patches "emacs-exec-path.patch"
                                       "emacs-fix-scheme-indent-function.patch"
-                                      "emacs-source-date-epoch.patch"
+                                      "emacs-source-date-epoch.patch"))
-                                      "emacs-unsafe-enriched-mode-translations.patch"))
              (modules '((guix build utils)))
              (snippet
               ;; Delete the bundled byte-compiled elisp files and

gnu/packages/patches/emacs-unsafe-enriched-mode-translations.patch

@@ -1,85 +0,0 @@
-This patch fixes a remote code execution vulnerability reported here:
-
-  https://bugs.gnu.org/28350
-  http://www.openwall.com/lists/oss-security/2017/09/11/1
-
-From 9ad0fcc54442a9a01d41be19880250783426db70 Mon Sep 17 00:00:00 2001
-From: Lars Ingebrigtsen <larsi@gnus.org>
-Date: Fri, 8 Sep 2017 20:23:31 -0700
-Subject: Remove unsafe enriched mode translations
-
-* lisp/gnus/mm-view.el (mm-inline-text):
-Do not worry about enriched or richtext type.
-* lisp/textmodes/enriched.el (enriched-translations):
-Remove translations for FUNCTION, display (Bug#28350).
-(enriched-handle-display-prop, enriched-decode-display-prop): Remove.
----
- lisp/gnus/mm-view.el       |  4 ----
- lisp/textmodes/enriched.el | 32 --------------------------------
- 2 files changed, 36 deletions(-)
-
-diff --git a/lisp/gnus/mm-view.el b/lisp/gnus/mm-view.el
-index e5859d0..77ad271 100644
---- a/lisp/gnus/mm-view.el
-+++ b/lisp/gnus/mm-view.el
-@@ -383,10 +383,6 @@
- 	(goto-char (point-max))))
-     (save-restriction
-       (narrow-to-region b (point))
--      (when (member type '("enriched" "richtext"))
--        (set-text-properties (point-min) (point-max) nil)
--	(ignore-errors
--	  (enriched-decode (point-min) (point-max))))
-       (mm-handle-set-undisplayer
-        handle
-        `(lambda ()
-diff --git a/lisp/textmodes/enriched.el b/lisp/textmodes/enriched.el
-index beb6c6d..a8f0d38 100644
---- a/lisp/textmodes/enriched.el
-+++ b/lisp/textmodes/enriched.el
-@@ -117,12 +117,7 @@ expression, which is evaluated to get the string to insert.")
- 		   (full        "flushboth")
- 		   (center      "center"))
-     (PARAMETER     (t           "param")) ; Argument of preceding annotation
--    ;; The following are not part of the standard:
--    (FUNCTION      (enriched-decode-foreground "x-color")
--		   (enriched-decode-background "x-bg-color")
--		   (enriched-decode-display-prop "x-display"))
-     (read-only     (t           "x-read-only"))
--    (display	   (nil		enriched-handle-display-prop))
-     (unknown       (nil         format-annotate-value))
- ;   (font-size     (2           "bigger")       ; unimplemented
- ;		   (-2          "smaller"))
-@@ -477,32 +472,5 @@ Return value is \(begin end name positive-p), or nil if none was found."
-     (message "Warning: no color specified for <x-bg-color>")
-     nil))
- 
--;;; Handling the `display' property.
--
--
--(defun enriched-handle-display-prop (old new)
--  "Return a list of annotations for a change in the `display' property.
--OLD is the old value of the property, NEW is the new value.  Value
--is a list `(CLOSE OPEN)', where CLOSE is a list of annotations to
--close and OPEN a list of annotations to open.  Each of these lists
--has the form `(ANNOTATION PARAM ...)'."
--  (let ((annotation "x-display")
--	(param (prin1-to-string (or old new))))
--    (if (null old)
--        (cons nil (list (list annotation param)))
--      (cons (list (list annotation param)) nil))))
--
--(defun enriched-decode-display-prop (start end &optional param)
--  "Decode a `display' property for text between START and END.
--PARAM is a `<param>' found for the property.
--Value is a list `(START END SYMBOL VALUE)' with START and END denoting
--the range of text to assign text property SYMBOL with value VALUE."
--  (let ((prop (when (stringp param)
--		(condition-case ()
--		    (car (read-from-string param))
--		  (error nil)))))
--    (unless prop
--      (message "Warning: invalid <x-display> parameter %s" param))
--    (list start end 'display prop)))
- 
- ;;; enriched.el ends here