From: A Large Angry SCM <gitzilla@gmail.com>
Date: Wed, 29 Jun 2005 19:14:18 GMT
Subject: git-rev-list --merge-order bug?
Message-ID: <42C2F30A.7030102@gmail.com>

I've noticed that git-rev-list will sometimes return a different 
*number* of commit objects depending on whether the "--merge-order" 
switch was used.

For example:

Get a copy of Linus' git git repository from rsync.kernel.org and try 
the following:

git-rev-list ee28152d03f2cf4b5e3ebc25f7f03f9654d3aa0d \
	^aa03413467a2f2ada900817dc2a8e3904549b5fe |wc -l

git-rev-list ee28152d03f2cf4b5e3ebc25f7f03f9654d3aa0d \
	^aa03413467a2f2ada900817dc2a8e3904549b5fe --merge-order |wc -l

The first git-rev-list returns 4 commits and the second returns 304.

Those commits are dated 2005-05-03 and 2005-05-02. If you use gitk, 
search for ``builtin'' which will jump to the merge base of the 2 branches.