gnu: emacs-el-patch: Update to 2.4.

* gnu/packages/emacs-xyz.scm (emacs-el-patch): Update to 2.4.

gnu/packages/emacs-xyz.scm

@@ -25061,28 +25061,31 @@ all of your projects, then override or add variables on a per-project basis.")
     (license license:gpl3)))
 
 (define-public emacs-el-patch
-  (let ((commit "8ab8fb3315ec9d3fd758929409ddf3151f464e80")
-        (revision "0"))
   (package
     (name "emacs-el-patch")
-      (version (git-version "2.2.3" revision commit))
+    (version "2.4")
     (source
      (origin
        (method git-fetch)
        (uri (git-reference
              (url "https://github.com/raxod502/el-patch")
-               (commit commit)))
+             (commit version)))
        (file-name (git-file-name name version))
        (sha256
-          (base32
-           "197sxp4sscs0xlp67gbf5zh9ga521qvm9n7klpwljm1kf0jmm4vz"))))
+        (base32 "0vankik1dh2yd554h59s5vlzanwx8sx9j31kr15830m3hfgikygz"))))
     (build-system emacs-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         ;; XXX: The `validate-compiled-autoloads' phase fails with "Symbol’s
+         ;; value as variable is void: el-patch-deftype".
+         (delete 'validate-compiled-autoloads))))
     (home-page "https://github.com/raxod502/el-patch")
     (synopsis "Future-proof your Emacs customizations")
     (description "This package allows for an alternate definition of an Elisp
 function to be specified and for any differences from the original definition
 to be examined using Ediff.")
-      (license license:expat))))
+    (license license:expat)))
 
 (define-public emacs-info-plus
   (let ((commit "29811edf7a71764ac343631facc00268d9483146")