Prefer setq-local in a few more places

* lisp/calc/calc-embed.el (calc-embedded-make-info):
* lisp/calc/calcalg2.el (calcFunc-integ):
* lisp/comint.el (comint-mode):
* lisp/epa.el (epa--list-keys, epa--show-key):
* lisp/epg.el (epg--start):
* lisp/vc/ediff-util.el (ediff-activate-mark): Prefer setq-local.

1 files changed, 2 insertions, 2 deletions

diff --git a/lisp/vc/ediff-util.el b/lisp/vc/ediff-util.el
index f955ba8283a..9909dcd5424 100644
--- a/lisp/vc/ediff-util.el
+++ b/lisp/vc/ediff-util.el
@@ -3998,8 +3998,8 @@ Mail anyway? (y or n) ")
 (define-obsolete-function-alias 'ediff-deactivate-mark #'deactivate-mark "27.1")
 
 (defun ediff-activate-mark ()
-  (make-local-variable 'transient-mark-mode)
-  (setq mark-active 'ediff-util transient-mark-mode t))
+  (setq mark-active 'ediff-util)
+  (setq-local transient-mark-mode t))
 
 (define-obsolete-function-alias 'ediff-nuke-selective-display #'ignore "27.1")