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revision 455 by ph10, Sat Sep 26 19:12:32 2009 UTC revision 457 by ph10, Sat Oct 3 16:24:08 2009 UTC
# Line 151  Version 8.00 ??-???-?? Line 151  Version 8.00 ??-???-??
151      pcre_dfa_exec() that meant it never actually used it. Double oops. There      pcre_dfa_exec() that meant it never actually used it. Double oops. There
152      were also very few tests of studied patterns with pcre_dfa_exec().      were also very few tests of studied patterns with pcre_dfa_exec().
153    
154    27. If (?| is used to create subpatterns with duplicate numbers, they are now
155        allowed to have the same name, even if PCRE_DUPNAMES is not set. However,
156        on the other side of the coin, they are no longer allowed to have different
157        names, because these cannot be distinguished in PCRE, and this has caused
158        confusion. (This is a difference from Perl.)
159    
160    
161  Version 7.9 11-Apr-09  Version 7.9 11-Apr-09
162  ---------------------  ---------------------
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