Describe the bug
Does not respect setopt histignorespace in zsh.

To Reproduce

1. Set setopt histignorespace in your zsh config and reload the shell
2. Execute a command preceded by a space
3. Execute a command not preceded by a space

If you arrow up or search with ctrl-r, the command that was preceded by a space is visible (but shouldn't be).

Expected behavior
The command preceded by a space should not show up when hitting the up arrow or when doing ctrl-r to search the history.