document ! syntax

This commit is contained in:
Joey Hess 2016-05-03 14:02:22 -04:00
parent debf582ae2
commit 781d0e3762
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@ -31,6 +31,11 @@ For example, `/=foo` will only include files from the foo
directory in the view, while `foo/=*` will preserve the
subdirectories of the foo directory in the view.
To enter a view containing only files that lack a given metadata
field or tag, specify field!=value or !tag. Globs can also be used here,
so `field!="*"` will enter a view containing only files that do not have
the field set to any value.
# SEE ALSO
[[git-annex]](1)