$ git clone -n https://src.fedoraproject.org/rpms/ghc-language-ecmascript.git /var/lib/mock/f40-build-743142-111091/root/chroot_tmpdir/scmroot/ghc-language-ecmascript
Cloning into '/var/lib/mock/f40-build-743142-111091/root/chroot_tmpdir/scmroot/ghc-language-ecmascript'...
$ git reset --hard d6a0b77e0b17aa7414982378c62a7d3b32964660
HEAD is now at d6a0b77 bump base bound