(redisplay_window): Don't enforce scroll-margin when forcing a window

start.

diff --git a/src/xdisp.c b/src/xdisp.c
index bc6545b5fd857e7965ae95e1cb78f91d3d52e0a3..78f2dd6478c774fad14d77b17406bee753a4b560 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -13484,7 +13484,6 @@ redisplay_window (window, just_this_one_p)
     {
       /* We set this later on if we have to adjust point.  */
       int new_vpos = -1;
-      int val;
 
       w->force_start = Qnil;
       w->vscroll = 0;
@@ -13518,16 +13517,15 @@ redisplay_window (window, just_this_one_p)
 
       /* Redisplay, then check if cursor has been set during the
         redisplay.  Give up if new fonts were loaded.  */
-      val = try_window (window, startp, 1);
-      if (!val)
+      /* We used to issue a CHECK_MARGINS argument to try_window here,
+        but this causes scrolling to fail when point begins inside
+        the scroll margin (bug#148) -- cyd  */
+      if (!try_window (window, startp, 0))
        {
          w->force_start = Qt;
          clear_glyph_matrix (w->desired_matrix);
          goto need_larger_matrices;
        }
-      /* Point was outside the scroll margins.  */
-      if (val < 0)
-       new_vpos = window_box_height (w) / 2;
 
       if (w->cursor.vpos < 0 && !w->frozen_window_start_p)
        {