bash & zsh friendly process substitution

In bash I'm using this common pattern where null-terminated list of process output is processed in a loop, e.g.

declare -a commits
while IFS= read -r -d $'\0' c; do
    commits+=("${c%% *}")
done < <(git log --color=always --pretty=oneline --abbrev-commit --reverse | fzf --tac +s -m -e --ansi --reverse --exit-0 --print0)

Is there a shell-agnostic way to achieve this process substitution, so it'd work both in bash & zsh? Latter hangs with this form.