Remove the gnus-delete-alist alias

* lisp/gnus/gnus-util.el (gnus-run-mode-hooks): Remove compat code.
(gnus-delete-alist): Remove.

1 files changed, 2 insertions, 15 deletions

diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el
index 23a16763202..ff980416a28 100644
--- a/lisp/gnus/gnus-util.el
+++ b/lisp/gnus/gnus-util.el
@@ -1115,11 +1115,8 @@ ARG is passed to the first function."
     (apply 'run-hook-with-args hook args)))
 
 (defun gnus-run-mode-hooks (&rest funcs)
-  "Run `run-mode-hooks' if it is available, otherwise `run-hooks'.
-This function saves the current buffer."
-  (if (fboundp 'run-mode-hooks)
-      (save-current-buffer (apply 'run-mode-hooks funcs))
-    (save-current-buffer (apply 'run-hooks funcs))))
+  "Run `run-mode-hooks', saving the current buffer."
+  (save-current-buffer (apply 'run-mode-hooks funcs)))
 
 ;;; Various
 
@@ -1167,16 +1164,6 @@ If HASH-TABLE-P is non-nil, regards SEQUENCE as a hash table."
 	(setq sequence (cdr sequence))))
     (nreverse out)))
 
-(if (fboundp 'assq-delete-all)
-    (defalias 'gnus-delete-alist 'assq-delete-all)
-  (defun gnus-delete-alist (key alist)
-    "Delete from ALIST all elements whose car is KEY.
-Return the modified alist."
-    (let (entry)
-      (while (setq entry (assq key alist))
-	(setq alist (delq entry alist)))
-      alist)))
-
 (defun gnus-grep-in-list (word list)
   "Find if a WORD matches any regular expression in the given LIST."
   (when (and word list)