cf3: readstringlist with extra read

Greetings,

I am getting this bug were readstringlist will have an extra blank
line at the end. I can see why it would do this, but I don't believe
it should. The example below is reading a file call list:

# cat ../list
a
b
c
#

body common control {

    bundlesequence      => { "test" };
}

bundle agent test {

  vars:

    "list" slist => {
readstringlist("$(sys.workdir)/list","#.*","[\n]",1000,10000) };

  reports:
   Yr2009::
     "list *$(list)*";

}


cf3     .........................................................
cf3     Promise by: list *a*
cf3     .........................................................
cf3
cf3 R: list *a*
cf3
cf3     .........................................................
cf3     Promise by: list *b*
cf3     .........................................................
cf3
cf3 R: list *b*
cf3
cf3     .........................................................
cf3     Promise by: list *c*
cf3     .........................................................
cf3
cf3 R: list *c*
cf3
cf3     .........................................................
cf3     Promise by: list **
cf3     .........................................................
cf3
cf3 R: list **             <======= should this be here?
cf3