git-fetch-script "$merge_repo" "$merge_head" || exit 1
git-resolve-script \
"$(cat "$GIT_DIR"/HEAD)" \
"$(cat "$GIT_DIR"/FETCH_HEAD)" \
git-fetch-script "$merge_repo" "$merge_head" || exit 1
git-resolve-script \
"$(cat "$GIT_DIR"/HEAD)" \
"$(cat "$GIT_DIR"/FETCH_HEAD)" \