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Do not collect top-bit-set characters in case they need to be replaced.

pull/1247/head
nicm 2018-01-12 16:43:47 +00:00
parent 2c5a6f9af5
commit b0c1cefeda
1 changed files with 5 additions and 3 deletions
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8
screen-write.c
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@ -1297,10 +1297,12 @@ screen_write_collect_end(struct screen_write_ctx *ctx)
grid_view_get_cell(s->grid, xx, s->cy, &gc);
if (~gc.flags & GRID_FLAG_PADDING)
break;
grid_view_set_cell(s->grid, xx, s->cy, &grid_default_cell);
grid_view_set_cell(s->grid, xx, s->cy,
&grid_default_cell);
}
if (gc.data.width > 1)
grid_view_set_cell(s->grid, xx, s->cy, &grid_default_cell);
grid_view_set_cell(s->grid, xx, s->cy,
&grid_default_cell);
}
memcpy(&gc, &ci->gc, sizeof gc);
@ -1333,7 +1335,7 @@ screen_write_collect_add(struct screen_write_ctx *ctx,
*/
collect = 1;
if (gc->data.width != 1 || gc->data.size != 1)
if (gc->data.width != 1 || gc->data.size != 1 || *gc->data.data >= 0x7f)
collect = 0;
else if (gc->attr & GRID_ATTR_CHARSET)
collect = 0;