Re: git -- how to revert build to as-originally-cloned?

["George Spelvin" <linux@horizon.com>]

>> I have tried gitk.  Can you or someone tell me what the colours of
>> the nodes in the top left signifies?  Specifically, a commit of mine
>> (done since all the merging I've been asking about) shows as yellow,
>> whereas all the ones prior to that show as blue.

George Spelvin wrote, in a fit of insanity:
> Nothing.  It just tries to use different colours so you can tell the
> lines apart.  But the specific colour is no more meaningful than
> shadings on a map.

Correction: What Pual Ebermann said.  I was talking about the colour
of the LINES.  I didn't read your question carefully enough.
My apologies.