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| author | Ulrich Drepper <drepper@redhat.com> | 2004-01-14 01:45:37 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-01-14 01:45:37 +0000 |
| commit | 294b6bcc13c28fe4b4d605a9f8e3cab58e6853ca (patch) | |
| tree | 0b9a617357049d60273de6ba5210ec4363c2b085 /posix/regex_internal.h | |
| parent | 81144a9c4e2ef74f2e935192db562684793a4da9 (diff) | |
| download | glibc-294b6bcc13c28fe4b4d605a9f8e3cab58e6853ca.tar.gz | |
Update.
2004-01-14 Jakub Jelinek <jakub@redhat.com>
* posix/regcomp.c (peek_token_bracket): Check remaining
string length before re_string_peek_byte (x, 1).
(parse_bracket_symbol): Likewise.
* posix/regex_internal.h (re_string_is_single_byte_char): Return
true at last byte in the string.
* posix/bug-regex22.c (main): Add new test.
Diffstat (limited to 'posix/regex_internal.h')
| -rw-r--r-- | posix/regex_internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/posix/regex_internal.h b/posix/regex_internal.h index 084028f90f..6cbc48eee5 100644 --- a/posix/regex_internal.h +++ b/posix/regex_internal.h @@ -408,7 +408,7 @@ static unsigned char re_string_fetch_byte_case (re_string_t *pstr) #define re_string_first_byte(pstr, idx) \ ((idx) == (pstr)->valid_len || (pstr)->wcs[idx] != WEOF) #define re_string_is_single_byte_char(pstr, idx) \ - ((pstr)->wcs[idx] != WEOF && ((pstr)->valid_len == (idx) \ + ((pstr)->wcs[idx] != WEOF && ((pstr)->valid_len == (idx) + 1 \ || (pstr)->wcs[(idx) + 1] != WEOF)) #define re_string_eoi(pstr) ((pstr)->stop <= (pstr)->cur_idx) #define re_string_cur_idx(pstr) ((pstr)->cur_idx) |