$ git log -1 HEAD -- lib/PublicInbox/CmdIPC1.pm found last record of `lib/PublicInbox/CmdIPC1.pm' in the following commit: 3019046b lei_xsearch: transfer 4 FDs internally, drop IO::FDPass (2021-01-10)git clone https://public-inbox.org/public-inbox.git git clone http://7fh6tueqddpjyxjmgtdiueylzoqt6pt7hec3pukyptlmohoowvhde4yd.onion/public-inbox.git