Set space bar to go to next unread instead of next

[Christian Dysthe]

Hi,

When I hit space bar it scrolls down the current message and then goes
to the next message, scrolls down the next message and so on. Is there a
way to set it so that space bar does the same but goes to next unread
message instead of next?

-- 
//Christian Dysthe

    Registered Linux user #228949