H0llyW00dzZ/git
H0llyW00dzZ/git
1
0
Fork 0
mirror of https://github.com/git/git.git synced 2025-03-23 15:36:47 +00:00
Code Releases Activity

When creating branch c/d check that branch c does not already exists.

Browse Source 
With packed refs, there may not be a ".git/refs/heads/c" file
when branch c exists. And currently in this case, there is no check
to prevent creation of branch c/d.

This should probably be rewritten in C and done after the ref lock
has been taken to make sure no race exists though.

This is mainly to make all test cases in "t3210-pack-refs.sh" work.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Christian Couder 2006-09-28 07:00:38 +02:00 committed by Junio C Hamano
parent 919a3c9813
commit 5be7649131
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
git-branch.sh
View File

@ -121,6 +121,16 @@ 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