* simple.el (push-mark-command): Set selection for select-active-regions.

2 files changed, 7 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index dec7a513927..4655469ed54 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-14  Chong Yidong  <cyd@stupidchicken.com>
+
+        * simple.el (push-mark-command): Set the selection if
+        select-active-regions is non-nil.
+
 2010-07-10  Glenn Morris  <rgm@gnu.org>
 
         * calendar/calendar.el (calendar-week-end-day): New function.
diff --git a/lisp/simple.el b/lisp/simple.el
index 7f4bc3bc87b..6c8725a813f 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -3687,6 +3687,8 @@ Display `Mark set' unless the optional second arg NOMSG is non-nil."
         (push-mark nil nomsg t)
       (setq mark-active t)
       (run-hooks 'activate-mark-hook)
+      (and select-active-regions (display-selections-p)
+           (x-set-selection 'PRIMARY (current-buffer)))
       (unless nomsg
         (message "Mark activated")))))