test: cope better with use of return for errors

diff --git a/Documentation/git-diff-files.txt b/Documentation/git-diff-files.txt
index 5c8c1d95a89b15e936816f486a8114cbc6788fb9..8d481948bd9b29393c8884abfef9d0a76c922c2d 100644 (file)
--- a/Documentation/git-diff-files.txt
+++ b/Documentation/git-diff-files.txt
@@ -15,13 +15,16 @@ DESCRIPTION
 Compares the files in the working tree and the index.  When paths
 are specified, compares only those named paths.  Otherwise all
 entries in the index are compared.  The output format is the
-same as for 'git-diff-index' and 'git-diff-tree'.
+same as for 'git diff-index' and 'git diff-tree'.
 
 OPTIONS
 -------
 include::diff-options.txt[]
 
--1 -2 -3 or --base --ours --theirs, and -0::
+-1 --base::
+-2 --ours::
+-3 --theirs::
+-0::
        Diff against the "base" version, "our branch" or "their
        branch" respectively.  With these options, diffs for
        merged entries are not shown.
@@ -40,18 +43,8 @@ omit diff output for unmerged entries and just show "Unmerged".
 -q::
        Remain silent even on nonexistent files
 
-Output format
--------------
-include::diff-format.txt[]
-
 
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
+include::diff-format.txt[]
 
 GIT
 ---