[Emacs-diffs] /srv/bzr/emacs/emacs-24 r111273: Fix bug #13723 with redrawing vertical border in GUI sessions.

[Eli Zaretskii]

------------------------------------------------------------
revno: 111273
fixes bug: http://debbugs.gnu.org/13723
committer: Eli Zaretskii <address@hidden>
branch nick: emacs-24
timestamp: Sun 2013-02-17 18:22:11 +0200
message:
  Fix bug #13723 with redrawing vertical border in GUI sessions.
  
   src/xdisp.c (x_draw_vertical_border): For a window that is neither
   the leftmost nor the rightmost, redraw both the left and the right
   vertical borders.
modified:
  src/ChangeLog
  src/xdisp.c

=== modified file 'src/ChangeLog'
--- a/src/ChangeLog     2013-02-15 09:41:31 +0000
+++ b/src/ChangeLog     2013-02-17 16:22:11 +0000
@@ -1,3 +1,9 @@
+2013-02-17  Eli Zaretskii  <address@hidden>
+
+       * xdisp.c (x_draw_vertical_border): For a window that is neither
+       the leftmost nor the rightmost, redraw both the left and the right
+       vertical borders.  (Bug#13723)
+
 2013-02-15  Eli Zaretskii  <address@hidden>
 
        * w32proc.c (new_child): Free up to 2 slots of dead processes at a

=== modified file 'src/xdisp.c'
--- a/src/xdisp.c       2013-02-08 14:27:04 +0000
+++ b/src/xdisp.c       2013-02-17 16:22:11 +0000
@@ -28422,6 +28422,9 @@
   if (FRAME_HAS_VERTICAL_SCROLL_BARS (XFRAME (w->frame)))
     return;
 
+  /* Note: It is necessary to redraw bot the left and the right
+     borders, for when only this single window W is being
+     redisplayed.  */
   if (!WINDOW_RIGHTMOST_P (w)
       && !WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_RIGHT (w))
     {
@@ -28435,8 +28438,8 @@
 
       FRAME_RIF (f)->draw_vertical_window_border (w, x1, y0, y1);
     }
-  else if (!WINDOW_LEFTMOST_P (w)
-          && !WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_LEFT (w))
+  if (!WINDOW_LEFTMOST_P (w)
+      && !WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_LEFT (w))
     {
       int x0, x1, y0, y1;