Support "**" wildcard in .gitignore and .gitattributes

diff --git a/Documentation/git-tar-tree.txt b/Documentation/git-tar-tree.txt
index 346e7a20797c22a29733f09e5fe241c84a46bfa9..f7362dc2d1736a087bc897d870f22859e74dc8a6 100644 (file)
--- a/Documentation/git-tar-tree.txt
+++ b/Documentation/git-tar-tree.txt
@@ -63,7 +63,7 @@ EXAMPLES
 
        Create a tarball for v1.4.0 release.
 
-`git tar-tree v1.4.0{caret}\{tree\} git-1.4.0 | gzip >git-1.4.0.tar.gz`::
+`git tar-tree v1.4.0^{tree} git-1.4.0 | gzip >git-1.4.0.tar.gz`::
 
        Create a tarball for v1.4.0 release, but without a
        global extended pax header.