tiny fix in documentation of git-clone

path in example was missing '../'

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>

Documentation/git-clone.txt

@@ -132,7 +132,7 @@ Make a local clone that borrows from the current directory, without checking thi
 +
 ------------
 $ git clone -l -s -n . ../copy
-$ cd copy
+$ cd ../copy
 $ git show-branch
 ------------