Leila <muhtasib@xxxxxxxxx> writes: > When you create a branch, it will contain everything committed on the > branch you created it from at that given point. So if you commit more > things on the master branch like you have done (after creating b), > then switch to branch b, they won't appear. This is the correct > behavior. Does that answer your question? If there were "git commit" immediately before the "git checkout b" to check out the branch "b", then something/f1 would be among the data committed to the branch "master", and it is perfectly fine to remove it in order to check out branch "b" that does not have the directory "something" or file in it "something/f1". But if there is "something/f1" that is not yet committed, the command should have refused to check out the branch "b", which I think is what Cláudio is talking about. It looks like a bug to me. > > > On Mon, Jun 11, 2012 at 2:21 PM, <konglu@xxxxxxxxxxxxxxx> wrote: >> >> Cláudio Lourenço <pt.smooke@xxxxxxxxx> a écrit : >> >> >>> The project was going pretty fine, till we start modeling the checkout >>> operation. We are with some problems finding useful information about >>> the properties that have to be satisfied when the "git checkout" is >>> performed. We have concluded that if everything that is on index is >>> commited then we have no problems making checkout. >>> The problem is when we have something on index that is not updated >>> with the last commit. We cannot find a general property that says when >>> checkout can be performed. We have even found some files that are >>> lost, like in this case: >>> >>> smooke teste $ git init >>> Initialized empty Git repository in /home/smooke/Dropbox/teste/.git/ >>> smooke teste $ touch f >>> smooke teste $ echo a > f >>> smooke teste $ git add f >>> smooke teste $ git commit -m 'first commit' >>> [master (root-commit) dab04b9] first commit >>> 1 files changed, 1 insertions(+), 0 deletions(-) >>> create mode 100644 f >>> smooke teste $ git branch b >>> smooke teste $ touch something >>> smooke teste $ echo b > something >>> smooke teste $ git add something >>> smooke teste $ git commit -m 'something added' >>> [master 9f2b8ad] something added >>> 1 files changed, 1 insertions(+), 0 deletions(-) >>> create mode 100644 something >>> smooke teste $ git rm something >>> rm 'something' >>> smooke teste $ mkdir something >>> smooke teste $ cd something/ >>> smooke something $ touch f1 >>> smooke something $ echo c > f1 >>> smooke something $ cd .. >>> smooke teste $ git add something/f1 >>> smooke teste $ git checkout b >>> Switched to branch 'b' >>> smooke teste $ ls >>> f >>> smooke teste $ git checkout master >>> Switched to branch 'master' >>> smooke teste $ ls >>> f something >>> smooke teste $ cat something >>> b >> >> >> What do you mean by "lost files" ? Are you talking about "something" >> that doesn't appear on branch 'b' ? >> >> >> >> -- >> To unsubscribe from this list: send the line "unsubscribe git" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html