diff options
| -rw-r--r-- | drivers/tty/vt/consolemap.c | 2 | ||||
| -rw-r--r-- | drivers/tty/vt/vt.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c index bb4bb272ebec..82d70083fead 100644 --- a/drivers/tty/vt/consolemap.c +++ b/drivers/tty/vt/consolemap.c @@ -870,6 +870,8 @@ int conv_uni_to_pc(struct vc_data *conp, long ucs) return -4; /* Not found */ else if (ucs < 0x20) return -1; /* Not a printable character */ + else if (ucs == 0xfeff || (ucs >= 0x200b && ucs <= 0x200f)) + return -2; /* Zero-width space */ /* * UNI_DIRECT_BASE indicates the start of the region in the User Zone * which always has a 1:1 mapping to the currently loaded font. The diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 0d1d663c7809..dc84f9c6b7c6 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -2964,15 +2964,13 @@ static int vc_con_write_normal(struct vc_data *vc, int tc, int c, goto out; } } - /* padding for the legacy display like done below */ - tc = ' '; } } /* Now try to find out how to display it */ tc = conv_uni_to_pc(vc, tc); if (tc & ~charmask) { - if (tc == -1) + if (tc == -1 || tc == -2) return -1; /* nothing to display */ /* Glyph not found */ |