Update draft release notes to 1.7.8

diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.txt
index f6ac847507a635759323565be44b088b479d8bf0..f8d0819113c52ac7c6388ec27eb96083a8c86d4a 100644 (file)
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.txt
@@ -38,6 +38,8 @@ directories. This behavior can be forced by --no-index.
        commit relative to the named <commit>.  Typically you
        would want comparison with the latest commit, so if you
        do not give <commit>, it defaults to HEAD.
+       If HEAD does not exist (e.g. unborned branches) and
+       <commit> is not given, it shows all staged changes.
        --staged is a synonym of --cached.
 
 'git diff' [--options] <commit> [--] [<path>...]::
@@ -172,14 +174,6 @@ linkgit:gitdiffcore[7],
 linkgit:git-format-patch[1],
 linkgit:git-apply[1]
 
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
-
 GIT
 ---
 Part of the linkgit:git[1] suite