Fetching nspr failed due to wrong master_sites

Hi list, I tried to install spidermonkey and discovered that URL specified in the master_sites of nspr is wrong. (nspr is a port that spidermonkey depends on) After applying the following patch, the installation worked. 12c12 < master_sites ftp://ftp.mozilla.com/pub/mozilla.org/nspr/releases/${version}/src/ ---

master_sites ftp://ftp.mozilla.org/pub/mozilla.org/nspr/releases/v${version}/src/

According to the Portfile of nspr, there's no maintainer of nsrp. Is there anyone who can take care of this? Thanks.