(indent-for-tab-command): Use use-region-p.

diff --git a/lisp/indent.el b/lisp/indent.el
index f942847ec64a81d682e1caef7d57b302609753be..f962cf4686f6bb063e94bb0a25f22836d1e60965 100644 (file)
--- a/lisp/indent.el
+++ b/lisp/indent.el
@@ -93,8 +93,7 @@ The function actually called to indent the line is determined by the value of
   (interactive "P")
   (cond
    ;; The region is active, indent it.
-   ((and transient-mark-mode mark-active
-        (not (eq (region-beginning) (region-end))))
+   ((use-region-p)
     (indent-region (region-beginning) (region-end)))
    ((or ;; indent-to-left-margin is only meant for indenting,
        ;; so we force it to always insert a tab here.