(gomoku-plot-square, gomoku-init-display): Add help-echo to mouse-highlighted

text.

diff --git a/lisp/play/gomoku.el b/lisp/play/gomoku.el
index 59ef472834c60aa8bf8e5e5ad5dd483394583439..d360b1d8a4ba9ff37cb7b7d18a6fbc83213019c7 100644 (file)
--- a/lisp/play/gomoku.el
+++ b/lisp/play/gomoku.el
@@ -988,7 +988,9 @@ If the game is finished, this command requests for another game."
                              ((= value 6) ?O)
                              (?.)))
     (and (zerop value)
-        (put-text-property (1- (point)) (point) 'mouse-face 'highlight))
+        (add-text-properties
+         (1- (point)) (point)
+         '(mouse-face highlight help-echo "mouse-2: play at this square")))
     (delete-char 1)
     (backward-char 1))
   (sit-for 0)) ; Display NOW
@@ -1027,8 +1029,10 @@ If the game is finished, this command requests for another game."
                      (goto-char (point-max))))
               (setq point (point))
               (insert ?.)
-              (put-text-property point (point)
-                                 'mouse-face 'highlight))
+              (add-text-properties
+               point (point)
+               '(mouse-face highlight
+                 help-echo "mouse-2: play at this square")))
             (> (setq i (1- i)) 0))
       (if (= i (1- m))
          (setq opoint point))