[[!comment format=mdwn
 username="joey"
 subject="""comment 3"""
 date="2016-10-17T19:24:35Z"
 content="""
`git annex undo` undoes the last change that was committed to the file.
If the file has staged changes, `git annex undo` first commits those
changes (to avoid losing data) and then undoes that commit.

The reason that `git annex undo` deleted the files from your working tree
is that the previous commit did not have those files in it, and it undid
to the state at that commit.

So, you will never lose the content of a file by running `git annex undo`.
If `git annex undo` deletes a file, you can always get it back by
checking out a previous version of the branch. Or even by running `git
annex undo` a second time, to undo the undo.
"""]]