git get conflicts from past merge without running merge once again

Question

I\'ve merged two branches. Got lot\'s of conflicts. Resolved them all. Now I\'m not sure, maybe I\'ve made an error during conflict resolution. And I don\'t see no another way t

Answer 1

Yes, it is trivial. First of all, you need find sha1 id of the merge commit using git log. When you do the next:

git checkout ^1
git merge ^2

you will be in a headless state. ^n means n-th parent of a commit. So, no branches are created. You could resolve conflicts again more carefully and then

git diff HEAD..

to see if there are any differences in the conflict resolutions.

BTW, branch in a git just a human-friendly name for a sha1 of a commit, so don't afraid to create them as much as you wish.

PS: If you work in Windows, ^ symbol in command line is special, you need to double it or quote command line arguments.