git-branch: remove D/F check done by hand.

Now ref creation codepath in lock_ref_sha1() and friends notices
the directory/file conflict situation, we do not do this by hand
in git-branch anymore.

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

diff --git a/git-branch.sh b/git-branch.sh
index c61683033da84b6630aff7451f829040be9d5a37..bf84b30695fdeda5d5e18456813e0b3cc3d11275 100755 (executable)
--- a/git-branch.sh
+++ b/git-branch.sh
@@ -121,16 +121,6 @@ then
        done
 fi
 
-branchdir=$(dirname $branchname)
-while test "$branchdir" != "."
-do
-       if git-show-ref --verify --quiet -- "refs/heads/$branchdir"
-       then
-               die "$branchdir already exists."
-       fi
-       branchdir=$(dirname $branchdir)
-done
-
 prev=''
 if git-show-ref --verify --quiet -- "refs/heads/$branchname"
 then