I am new to the list and this is my first topic. I am a developer who is
trying to make the best use of git with my projects. So far I've mainly
worked with local repositories. Only one of my projects has a remote
repository in our private server… I mean, I checkout a few projects every
now and then but they are “read only”…
I have this small project and I like to keep my git repositories as clean
as possible. Also I try to play with git so I can learn basic and advanced
Yesterday I needed to amend a commit. As far as I know, git created a new
commit with the same parent as my current one. So, let's say I had:
A <--- B <--- C <-- D
After I run git commit --amend:
A <-- B <-- C <-- E
If I use git log, I don't see any reference to D anymore. I know its hash,
and I know it's out there because it's listed if I use git reflog or git
checkout <D-hash> I am able to see it and check it out. If I try to use
rebase this commit is not listed anywhere either.
My question is: is there any way to make D appears in the rebase or even
log? Why it doesn't show anywhere? I think it's been references somewhere
because if I run git fsck --unreachable or git prune -n -v no “lost”
objects are shown.
I am just trying to understand how git works behind the scenes and this got
me a bit confused. I head git would discard commits that are no longer
referenced (such as D?!) but I couldn't undertand why it happened. I even
tried to merge the branch I was in and then delete the previous branch and
again, no “lost” objects are listed. (Aren't the branch tree and related
filed supposed to be unreachable or were they deleted for good? It seems
the list of objects haven't got smaller since I run git branch -d <branch>.
Thank you for your help!
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