1 files changed, 17 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index db0b6e9cff6..a5179f83d27 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,22 @@
 2001-09-26  Gerd Moellmann  <gerd@gnu.org>
 
+        * xdisp.c (make_cursor_line_fully_visible): Return 0 and set
+        fonts_changed_p if need larger matrices due to vscrolling.
+        (try_scrolling, try_cursor_movement, redisplay_window): Give up on
+        this round of redisplay if make_cursor_line_fully_visible fails.
+        (CURSOR_MOVEMENT_*, SCROLLING_*): New enumerators.
+        (try_cursor_movement, try_scrolling): Use them instead of
+        integers.
+
+        * dispextern.h (required_matrix_width, required_matrix_height):
+        Add prototypes.
+
+        * dispnew.c (required_matrix_width, required_matrix_height): New
+        functions.
+        (allocate_matrices_for_window_redisplay)
+        (allocate_matrices_for_frame_redisplay: Use them.  Remove
+        parameters CH_DIM.
+
         * xdisp.c (display_mode_lines): Temporarily set selected_frame
         and selected_window to the frame of the window whose mode-lines
         are displayed, and to the window itself.