version 3.26.1

I am attempting to use rewrite to copy part of one macro into a new one:

rewrite r_user1 { set( "${user}", value("user_name"));};
rewrite r_user2 { subst( "^.+$(.+)$", "${1}", value("user_name")) ;};

The first simply copies user into user_name.

The second is intended to extract anything in parentheses and throw away the rest.

here is a cleaned up dump of json output including the macros from the regexp:

{"user_name":")","user”:”yyyyn@gmail.com(xxx549)","2":")","1":")","0”:”yyyy@gmail.com(xxx549)”}

I believe ‘1’ should contain ‘xxx549’ not ‘)’.

I have tested the regexpn in ruby’s irb and it works fine there.

here is another example this one where the regexp should not have matched at all:

{"user_name":"9","user":"ping999","2":"9","1":"9","0":"ping999”}

macros 1 and 2 always seem to contain the last character of the original string.