Commit 259cf6bc authored by Gerd Moellmann's avatar Gerd Moellmann

(x_after_update_window_line): Don't run the code

clearing in borders for rows whose visible height is 0.
parent 3f99f948
2001-10-30 Gerd Moellmann <gerd@gnu.org> 2001-10-30 Gerd Moellmann <gerd@gnu.org>
* xterm.c (x_after_update_window_line): Don't run the code
clearing in borders for rows whose visible height is 0.
* xdisp.c (clear_garbaged_frames): Redraw the frame only if its * xdisp.c (clear_garbaged_frames): Redraw the frame only if its
resized_p flag is set. If not set, use the much less flickering resized_p flag is set. If not set, use the much less flickering
method previously used. method previously used.
......
...@@ -770,7 +770,7 @@ x_after_update_window_line (desired_row) ...@@ -770,7 +770,7 @@ x_after_update_window_line (desired_row)
{ {
struct window *w = updated_window; struct window *w = updated_window;
struct frame *f; struct frame *f;
int width; int width, height;
xassert (w); xassert (w);
...@@ -791,9 +791,10 @@ x_after_update_window_line (desired_row) ...@@ -791,9 +791,10 @@ x_after_update_window_line (desired_row)
&& desired_row->full_width_p && desired_row->full_width_p
&& (f = XFRAME (w->frame), && (f = XFRAME (w->frame),
width = FRAME_INTERNAL_BORDER_WIDTH (f), width = FRAME_INTERNAL_BORDER_WIDTH (f),
width != 0)) width != 0)
&& (height = desired_row->visible_height,
height > 0))
{ {
int height = desired_row->visible_height;
int y = WINDOW_TO_FRAME_PIXEL_Y (w, max (0, desired_row->y)); int y = WINDOW_TO_FRAME_PIXEL_Y (w, max (0, desired_row->y));
/* Internal border is drawn below the tool bar. */ /* Internal border is drawn below the tool bar. */
......
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