diff options
Diffstat (limited to 'lib/unistr/u8-mblen.c')
| -rw-r--r-- | lib/unistr/u8-mblen.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/unistr/u8-mblen.c b/lib/unistr/u8-mblen.c index c431c92a..79878f24 100644 --- a/lib/unistr/u8-mblen.c +++ b/lib/unistr/u8-mblen.c @@ -1,5 +1,5 @@ /* Look at first character in UTF-8 string. - Copyright (C) 1999-2000, 2002, 2006-2007, 2009-2022 Free Software + Copyright (C) 1999-2000, 2002, 2006-2007, 2009-2024 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2002. @@ -47,13 +47,13 @@ u8_mblen (const uint8_t *s, size_t n) && (c != 0xed || s[1] < 0xa0)) return 3; } - else if (c < 0xf8) + else if (c <= 0xf4) { if (n >= 4 && (s[1] ^ 0x80) < 0x40 && (s[2] ^ 0x80) < 0x40 && (s[3] ^ 0x80) < 0x40 && (c >= 0xf1 || s[1] >= 0x90) - && (c < 0xf4 || (c == 0xf4 && s[1] < 0x90))) + && (c < 0xf4 || (/* c == 0xf4 && */ s[1] < 0x90))) return 4; } } |