Use cd_to_toplevel in scripts that implement it by hand.

This converts scripts that do "cd $(rev-parse --show-cdup)" by
hand to use cd_to_toplevel.

I think git-fetch does not have to go to the toplevel, but that
should be dealt with in a separate patch.

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

1 files changed, 1 insertions, 5 deletions

diff --git a/git-reset.sh b/git-reset.sh
index b9045bc762..91c7e6e664 100755
--- a/git-reset.sh
+++ b/git-reset.sh
@@ -53,11 +53,7 @@ then
 	exit
 fi
 
-TOP=$(git-rev-parse --show-cdup)
-if test ! -z "$TOP"
-then
-	cd "$TOP"
-fi
+cd_to_toplevel
 
 if test "$reset_type" = "--hard"
 then