[Emacs-diffs] /srv/bzr/emacs/emacs-23 r100590: * fringe.c (update_window_fringes): Don't update overlay arrow bitmap in the current matrix if keep_current_p is non-zero.

[YAMAMOTO Mitsuharu]

------------------------------------------------------------
revno: 100590
committer: YAMAMOTO Mitsuharu <address@hidden>
branch nick: emacs-23
timestamp: Wed 2011-06-01 10:36:38 +0900
message:
  * fringe.c (update_window_fringes): Don't update overlay arrow bitmap in the 
current matrix if keep_current_p is non-zero.
modified:
  src/ChangeLog
  src/fringe.c

=== modified file 'src/ChangeLog'
--- a/src/ChangeLog     2011-05-25 03:06:05 +0000
+++ b/src/ChangeLog     2011-06-01 01:36:38 +0000
@@ -1,3 +1,8 @@
+2011-06-01  YAMAMOTO Mitsuharu  <address@hidden>
+
+       * fringe.c (update_window_fringes): Don't update overlay arrow bitmap
+       in the current matrix if keep_current_p is non-zero.
+
 2011-05-25  YAMAMOTO Mitsuharu  <address@hidden>
 
        * dispextern.h (struct glyph_row): New member fringe_bitmap_periodic_p.

=== modified file 'src/fringe.c'
--- a/src/fringe.c      2011-05-25 03:06:05 +0000
+++ b/src/fringe.c      2011-06-01 01:36:38 +0000
@@ -1309,8 +1309,12 @@
 
       if (row->overlay_arrow_bitmap != cur->overlay_arrow_bitmap)
        {
-         redraw_p = row->redraw_fringe_bitmaps_p = 
cur->redraw_fringe_bitmaps_p = 1;
-         cur->overlay_arrow_bitmap = row->overlay_arrow_bitmap;
+         redraw_p = row->redraw_fringe_bitmaps_p = 1;
+         if (!keep_current_p)
+           {
+             cur->redraw_fringe_bitmaps_p = 1;
+             cur->overlay_arrow_bitmap = row->overlay_arrow_bitmap;
+           }
        }
 
       row->left_fringe_bitmap = left;