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revision 638 by ph10, Mon Jul 25 09:41:19 2011 UTC revision 640 by ph10, Mon Jul 25 10:50:28 2011 UTC
# Line 180  Version 8.13 30-Apr-2011 Line 180  Version 8.13 30-Apr-2011
180    
181  34. A minor code tidy in pcre_compile() when checking options for \R usage.  34. A minor code tidy in pcre_compile() when checking options for \R usage.
182    
183    35. \g was being checked for fancy things in a character class, when it should
184        just be a literal "g".
185    
186    36. PCRE was rejecting [:a[:digit:]] whereas Perl was not. It seems that the
187        appearance of a nested POSIX class supersedes an apparent external class.
188        For example, [:a[:digit:]b:] matches "a", "b", ":", or a digit. Also,
189        unescaped square brackets may also appear as part of class names. For
190        example, [:a[:abc]b:] gives unknown class "[:abc]b:]". PCRE now behaves
191        more like Perl.
192    
193    37. PCRE was giving an error for \N with a braced quantifier such as {1,} (this
194        was because it thought it was \N{name}, which is not supported).
195    
196    
197  Version 8.12 15-Jan-2011  Version 8.12 15-Jan-2011
198  ------------------------  ------------------------

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