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revision 632 by ph10, Fri Jul 22 17:47:49 2011 UTC revision 637 by ph10, Sun Jul 24 17:44:12 2011 UTC
# Line 172  Version 8.13 30-Apr-2011 Line 172  Version 8.13 30-Apr-2011
172      matched the line "0102" twice. The same bug affected patterns that started      matched the line "0102" twice. The same bug affected patterns that started
173      with a backwards assertion. For example /\b01|\b02/ also matched "0102"      with a backwards assertion. For example /\b01|\b02/ also matched "0102"
174      twice.      twice.
175    
176    33. Previously, PCRE did not allow quantification of assertions. However, Perl
177        does, and because of capturing effects, quantifying parenthesized
178        assertions may at times be useful. Quantifiers are now allowed for
179        parenthesized assertions.
180    
181    
182  Version 8.12 15-Jan-2011  Version 8.12 15-Jan-2011

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