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Diffstat (limited to 'core/pcre/r661.diff')
| -rw-r--r-- | core/pcre/r661.diff | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/core/pcre/r661.diff b/core/pcre/r661.diff deleted file mode 100644 index 7bed4ce2e..000000000 --- a/core/pcre/r661.diff +++ /dev/null @@ -1,26 +0,0 @@ ---- code/trunk/pcre_compile.c 2011/08/02 11:00:40 654 -+++ code/trunk/pcre_compile.c 2011/08/21 09:00:54 661 -@@ -2295,8 +2295,13 @@ - A user pointed out that PCRE was rejecting [:a[:digit:]] whereas Perl was not. - It seems that the appearance of a nested POSIX class supersedes an apparent - external class. For example, [:a[:digit:]b:] matches "a", "b", ":", or --a digit. Also, unescaped square brackets may also appear as part of class --names. For example, [:a[:abc]b:] gives unknown class "[:abc]b:]"in Perl. -+a digit. -+ -+In Perl, unescaped square brackets may also appear as part of class names. For -+example, [:a[:abc]b:] gives unknown POSIX class "[:abc]b:]". However, for -+[:a[:abc]b][b:] it gives unknown POSIX class "[:abc]b][b:]", which does not -+seem right at all. PCRE does not allow closing square brackets in POSIX class -+names. - - Arguments: - ptr pointer to the initial [ -@@ -2314,6 +2319,7 @@ - { - if (*ptr == CHAR_BACKSLASH && ptr[1] == CHAR_RIGHT_SQUARE_BRACKET) - ptr++; -+ else if (*ptr == CHAR_RIGHT_SQUARE_BRACKET) return FALSE; - else - { - if (*ptr == terminator && ptr[1] == CHAR_RIGHT_SQUARE_BRACKET) |