diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/vt/vt.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5d53feeb5d2bf..e3d35c4f92045 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -2953,8 +2953,15 @@ static int vc_con_write_normal(struct vc_data *vc, int tc, int c, * double-width. */ } else { - /* Otherwise zero-width code points are ignored */ - goto out; + /* try recomposition */ + prev_c = ucs_recompose(prev_c, c); + if (prev_c != 0) { + vc_con_rewind(vc); + c = prev_c; + } else { + /* Otherwise zero-width code points are ignored */ + goto out; + } } } } |