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| author | Ulrich Drepper <drepper@redhat.com> | 1998-03-24 21:15:02 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-24 21:15:02 +0000 |
| commit | 09515d674a8908521fd2fbc53125c5d25b53e1ac (patch) | |
| tree | 1de5de3e5d0ffdbe20fae5a93340316878585636 | |
| parent | e9fc7bbb8949a781cc0d65c8a54c3b6b3b49030e (diff) | |
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Update.
1998-03-24 Ulrich Drepper <drepper@cygnus.com>
* posix/regex.c (regex_compile): Don't allow non-alphabet
characters in character set name.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | posix/regex.c | 2 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,8 @@ +1998-03-24 Ulrich Drepper <drepper@cygnus.com> + + * posix/regex.c (regex_compile): Don't allow non-alphabet + characters in character set name. + 1998-03-25 00:00 Tim Waugh <tim@cyberelk.demon.co.uk> * posix/wordexp.c (w_newword): New function. diff --git a/posix/regex.c b/posix/regex.c index bf0e7c46cc..626244f662 100644 --- a/posix/regex.c +++ b/posix/regex.c @@ -2168,7 +2168,7 @@ regex_compile (pattern, size, syntax, bufp) for (;;) { PATFETCH (c); - if (c == ':' || c == ']' || p == pend + if (c == ':' || c == ']' || !isalpha (c) || p == pend || c1 == CHAR_CLASS_MAX_LENGTH) break; str[c1++] = c; |