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Using the alternative screen (smcup/rmcup) should also preserve the current

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colours and attributes. Found thanks to a report from Taylor Venable.

While here also nuke a couple of extra blank lines.
This commit is contained in:
Nicholas Marriott
2009-08-07 00:12:13 +00:00
parent 746fe5832a
commit 04e97e8aef
2 changed files with 6 additions and 4 deletions
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8
input.c
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@ -1189,7 +1189,9 @@ input_handle_sequence_sm(struct input_ctx *ictx)
wp->saved_grid, 0, s->grid, screen_hsize(s), sy);
wp->saved_cx = s->cx;
wp->saved_cy = s->cy;
memcpy(&wp->saved_cell,
&ictx->cell, sizeof wp->saved_cell);
grid_view_clear(s->grid, 0, 0, sx, sy);
wp->base.grid->flags &= ~GRID_HISTORY;
@ -1261,7 +1263,7 @@ input_handle_sequence_rm(struct input_ctx *ictx)
if (sy > wp->saved_grid->sy)
screen_resize(s, sx, wp->saved_grid->sy);
/* Restore the grid and cursor position. */
/* Restore the grid, cursor position and cell. */
grid_duplicate_lines(
s->grid, screen_hsize(s), wp->saved_grid, 0, sy);
s->cx = wp->saved_cx;
@ -1270,6 +1272,7 @@ input_handle_sequence_rm(struct input_ctx *ictx)
s->cy = wp->saved_cy;
if (s->cy > screen_size_y(s) - 1)
s->cy = screen_size_y(s) - 1;
memcpy(&ictx->cell, &wp->saved_cell, sizeof ictx->cell);
/*
* Turn history back on (so resize can use it) and then
@ -1326,7 +1329,6 @@ input_handle_sequence_dsr(struct input_ctx *ictx)
break;
}
}
}
void