X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=Documentation%2Fgit-diff-tree.txt;h=762546bfe93f2186887a815485b0003e7d6f5edb;hb=000182eacf99cde27d5916aa415921924b82972c;hp=9e038856e347cb78d0c1db02a80b9be0f9a24813;hpb=af5323e0274fad058f13949b89a9191a7bef7e38;p=git.git

diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index 9e038856..762546bf 100644
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -43,7 +43,7 @@ OPTIONS
 	Detect copies as well as renames.
 
 -R::
-	Output diff in reverse.
+	Swap two input trees.
 
 -S<string>::
 	Look for differences that contains the change in <string>.