Documentation: git-diff asciidoc table workaround.

The table facility was nice in rendering HTML but was disastrous
for man page.  Reword the text and do not use table for now.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.txt
index cadaf59455c994c5c08fbdb84f9c0ed1bc974325..cf7527f5e9a4fe005b55f56e16a558454df9d6ba 100644 (file)
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.txt
@@ -17,14 +17,16 @@ ent and the index file, or the index file and the working tree.
 The combination of what is compared with what is determined by
 the number of ents given to the command.
 
-`----------------`--------`-----------------------------`------------------
-Number of ents    Options  What's Compared               Underlying command
----------------------------------------------------------------------------
-0                 -        index file and working tree   git-diff-files
-1                 --cached ent and index file            git-diff-index
-1                 -        ent and working tree          git-diff-index
-2                 -        two ents                      git-diff-tree
----------------------------------------------------------------------------
+* When no <ent> is given, the working tree and the index
+  file is compared, using `git-diff-files`.
+
+* When one <ent> is given, the working tree and the named
+  tree is compared, using `git-diff-index`.  The option
+  `--cached` can be given to compare the index file and
+  the named tree.
+
+* When two <ent>s are given, these two trees are compared
+  using `git-diff-tree`.
 
 OPTIONS
 -------