difftool: handle unmerged files in dir-diff mode

diff --git a/Documentation/git-revert.txt b/Documentation/git-revert.txt
index b15139ffdcda488c9e2314540885965723292a48..573616a04aec4ca5a768f0b26470489955bbf505 100644 (file)
--- a/Documentation/git-revert.txt
+++ b/Documentation/git-revert.txt
@@ -89,6 +89,7 @@ effect to your index in a row.
 -s::
 --signoff::
        Add Signed-off-by line at the end of the commit message.
+       See the signoff option in linkgit:git-commit[1] for more information.
 
 --strategy=<strategy>::
        Use the given merge strategy.  Should only be used once.