Synch to No Gnus 200504221124.

[elisp/gnus.git-] / lisp / gnus-salt.el

diff --git a/lisp/gnus-salt.el b/lisp/gnus-salt.el
index 739d073..96ccbc3 100644 (file)
--- a/lisp/gnus-salt.el
+++ b/lisp/gnus-salt.el
@@ -230,7 +230,7 @@ This must be bound to a button-down mouse event."
   (let* ((echo-keystrokes 0)
         (start-posn (event-start start-event))
         (start-point (posn-point start-posn))
-        (start-line (1+ (count-lines 1 start-point)))
+         (start-line (1+ (count-lines (point-min) start-point)))
         (start-window (posn-window start-posn))
         (bounds (gnus-window-edges start-window))
         (top (nth 1 bounds))
@@ -277,6 +277,7 @@ This must be bound to a button-down mouse event."
             (let* ((this-line (1+ (count-lines 1 end-point)))
                    (min-line (min this-line start-line))
                    (max-line (max this-line start-line)))
+              ;; Why not use `forward-line'?  --Stef
               (while (< min-line max-line)
                 (goto-line min-line)
                 (gnus-pick-article)
@@ -787,7 +788,7 @@ Two predefined functions are available:
          (setq beg (point))
          (forward-char -1)
          ;; Draw "-" lines leftwards.
-         (while (and (> (point) 1)
+         (while (and (not (bobp))
                      (eq (char-after (1- (point))) ? ))
            (delete-char -1)
            (insert (car gnus-tree-parent-child-edges))
@@ -858,7 +859,8 @@ Two predefined functions are available:
                (gnus-extent-detached-p gnus-selected-tree-overlay))
        ;; Create a new overlay.
        (gnus-overlay-put
-        (setq gnus-selected-tree-overlay (gnus-make-overlay 1 2))
+        (setq gnus-selected-tree-overlay
+              (gnus-make-overlay (point-min) (1+ (point-min))))
         'face gnus-selected-tree-face))
       ;; Move the overlay to the article.
       (gnus-move-overlay