$ git clone -n https://src.fedoraproject.org/rpms/nspr.git /var/lib/mock/f33-build-122874-38384/root/chroot_tmpdir/scmroot/nspr
Cloning into '/var/lib/mock/f33-build-122874-38384/root/chroot_tmpdir/scmroot/nspr'...
$ git reset --hard e4cf017e2765106564ff5bbb4409ebf86502b1e3
HEAD is now at e4cf017 Update to NSPR 4.25