mhtml-mode: Use `run-mode-hook' to run `prog-mode-hook' (bug#70671)

* lisp/textmodes/mhtml-mode.el (mhtml-mode): When running hooks
simulating inheritance from `prog-mode', use `run-mode-hooks' that
honors `delay-mode-hooks' macro.  Note that `delay-mode-hooks' is bound
to non-nil when major mode body is evaluated, so there is no chance that
any major mode-related hooks are executed twice.

(cherry picked from commit 15c77f2fce418983147346589158e2f0da97fa43)

diff --git a/lisp/textmodes/mhtml-mode.el b/lisp/textmodes/mhtml-mode.el
index 0b5c6756ab958b45f7680d363bfa067e7514699f..e2de6959dc682f118420cc401761d9df8b951836 100644 (file)
--- a/lisp/textmodes/mhtml-mode.el
+++ b/lisp/textmodes/mhtml-mode.el
@@ -359,7 +359,7 @@ the rules from `css-mode'."
   (add-hook 'before-change-functions #'c-foreign-truncate-lit-pos-cache nil t)
 
   ;; This is sort of a prog-mode as well as a text mode.
-  (run-hooks 'prog-mode-hook))
+  (run-mode-hooks 'prog-mode-hook))
 
 (put 'mhtml-mode 'flyspell-mode-predicate #'mhtml--flyspell-check-word)