Hi, Please help review the proposed change for 8023647:
http://cr.openjdk.java.net/~sherman/8023647/webrev It appears group index updating in situation of GroupCurly backing off is incorrect from day one (the bug is reproducible back to jdk5). The current implementation does not back off the index to a previous match, but the one is being back off. The ln#4459 is updating a local variable before return, which is not necessary, I removed it with this change. Thanks, -Sherman
