.B GITATTRIBUTES
in
.BR dgit(7) .
+Note that only attributes affecting the working tree are suppressed.
+git-archive may remain exciting.
If there is an existing macro attribute line
.B [attr]dgit-defuse-attrs
and nothing else.
The separate arguments are unquoted, separated by spaces,
and do not contain spaces.
+.TP
+.B dgit print-unapplied-treeish
+Constructs a tree-ish approximating the patches-unapplied state
+of your 3.0 (quilt) package,
+and prints the git object name to stdout.
+This requires appropriate .orig tarballs.
+This tree object is identical to your .origs
+as regards upstream files.
+The contents of the debian subdirectory is not interesting
+and should not be inspected;
+except that debian/patches will be identical to your HEAD.
+
+To make this operate off-line,
+the access configuration key
+which is used to determine the build-products-dir
+is the uncanonicalised version of the suite name from the changelog,
+or (of course) dgit.default.build-products-dir.
+See ACCESS CONFIGURATION, below.
+
+This function is primarily provided for the benefit of git-debrebase.
.SH OPTIONS
.TP
.BR --dry-run " | " -n
of the version in the archive
according to the git revision history.
+It is safer not to specify
+.IR previous-version ,
+and usually it's not needed.
+Just say
+.BR --overwrite ,
+unless you know what you are doing.
+
This option is useful if you are the maintainer, and you have
incorporated NMU changes into your own git workflow in a way that
doesn't make your branch a fast forward from the NMU.