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(redisplay_internal): Check to see if frame is not obscured

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as well as visible.
This commit is contained in:
Geoff Voelker 1997-09-03 00:37:40 +00:00
parent ab8f100801
commit f21ef775e2
1 changed files with 5 additions and 4 deletions
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9
src/xdisp.c
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@ -986,6 +986,7 @@ redisplay_internal (preserve_echo_area)
if (!all_windows && tlbufpos > 0 && NILP (w->update_mode_line)
&& !current_buffer->clip_changed
&& FRAME_VISIBLE_P (XFRAME (w->frame))
&& !FRAME_OBSCURED_P (XFRAME (w->frame))
/* Make sure recorded data applies to current buffer, etc */
&& this_line_buffer == current_buffer
&& current_buffer == XBUFFER (w->buffer)
@ -1167,7 +1168,7 @@ redisplay_internal (preserve_echo_area)
if (condemn_scroll_bars_hook)
(*condemn_scroll_bars_hook) (f);
if (FRAME_VISIBLE_P (f))
if (FRAME_VISIBLE_P (f) && !FRAME_OBSCURED_P (f))
redisplay_windows (FRAME_ROOT_WINDOW (f), preserve_echo_area);
/* Any scroll bars which redisplay_windows should have nuked
@ -1177,7 +1178,7 @@ redisplay_internal (preserve_echo_area)
}
}
}
else if (FRAME_VISIBLE_P (selected_frame))
else if (FRAME_VISIBLE_P (selected_frame) && !FRAME_OBSCURED_P (selected_frame))
{
redisplay_window (selected_window, 1, preserve_echo_area);
if (!WINDOW_FULL_WIDTH_P (w))
@ -1208,7 +1209,7 @@ update:
f = XFRAME (XCONS (tail)->car);
if ((FRAME_WINDOW_P (f) || f == selected_frame)
&& FRAME_VISIBLE_P (f))
&& FRAME_VISIBLE_P (f) && !FRAME_OBSCURED_P (f))
{
pause |= update_frame (f, 0, 0);
if (!pause)
@ -1222,7 +1223,7 @@ update:
}
else
{
if (FRAME_VISIBLE_P (selected_frame))
if (FRAME_VISIBLE_P (selected_frame) && !FRAME_OBSCURED_P (selected_frame))
pause = update_frame (selected_frame, 0, 0);
else
pause = 0;