$ git clone -n https://src.fedoraproject.org/rpms/rust-gst-plugin-gif.git /var/lib/mock/f41-build-854494-166886/root/chroot_tmpdir/scmroot/rust-gst-plugin-gif
Cloning into '/var/lib/mock/f41-build-854494-166886/root/chroot_tmpdir/scmroot/rust-gst-plugin-gif'...
$ git fetch origin 589b69e77b7b3e236676ef6c11da9549c1d8aefc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-gst-plugin-gif
 * [new ref]         589b69e77b7b3e236676ef6c11da9549c1d8aefc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 589b69e Update to version 0.13.0; Fixes RHBZ#2298234