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| author | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2007-08-06 09:32:14 +0000 |
|---|---|---|
| committer | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2007-08-06 09:32:14 +0000 |
| commit | c686e88e16cd4dfec241981367ab8c35c9a148f6 (patch) | |
| tree | 557d839e35a434ae879522b770205d68289f6c32 /pcre_newline.c | |
| parent | d755a987ab20e1ef57b78ca053ef41ce4e502e42 (diff) | |
| download | pcre-c686e88e16cd4dfec241981367ab8c35c9a148f6.tar.gz | |
Fix backtrack past start of subject bugs caused by the use of \X, \p, or \P in
non-UTF-8 mode and the presence of top-bit-set characters.
git-svn-id: svn://vcs.exim.org/pcre/code/trunk@207 2f5784b3-3f2a-0410-8824-cb99058d5e15
Diffstat (limited to 'pcre_newline.c')
| -rw-r--r-- | pcre_newline.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pcre_newline.c b/pcre_newline.c index a1666ea..9a8998c 100644 --- a/pcre_newline.c +++ b/pcre_newline.c @@ -128,12 +128,16 @@ _pcre_was_newline(const uschar *ptr, int type, const uschar *startptr, { int c; ptr--; +#ifdef SUPPORT_UTF8 if (utf8) { BACKCHAR(ptr); GETCHAR(c, ptr); } else c = *ptr; +#else /* no UTF-8 support */ +c = *ptr; +#endif /* SUPPORT_UTF8 */ if (type == NLTYPE_ANYCRLF) switch(c) { |