git-mv: fully detect 'directory moved into itself'

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 06500d04b7f56507cd8bc379cb34b91b7056bf18..6b496ede2550cf573a3a7ce37db908e6b3ab631e 100644 (file)
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -4,10 +4,6 @@
 -u::
        Synonym for "-p".
 
--r::
-       Look recursively in subdirectories; only used by "git-diff-tree";
-       other diff commands always work recursively.
-
 -z::
        \0 line termination on output
 
@@ -17,6 +13,11 @@
 --name-status::
        Show only names and status of changed files.
 
+--full-index::
+       Instead of the first handful characters, show full
+       object name of pre- and post-image blob on the "index"
+       line when generating a patch format output.     
+
 -B::
        Break complete rewrite changes into pairs of delete and create.
 
@@ -54,7 +55,7 @@
        <orderfile>, which has one shell glob pattern per line.
 
 -R::
-       Swap two inputs; that is, show differences from cache or
+       Swap two inputs; that is, show differences from index or
        on-disk file to tree contents.
 
 For more detailed explanation on these common options, see also