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How to test a merge without actually merging first

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git

merge

Is there any way of simulating a git merge between two branches, the current working branch and the master, but without making any changes?

I often have conflicts when I have to make a git merge. Is there any way of simulating the merge first?

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dole doug Avatar asked Sep 25 '22 09:09

dole doug


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How do you check if there will be a merge conflict?

To see the beginning of the merge conflict in your file, search the file for the conflict marker <<<<<<< . When you open the file in your text editor, you'll see the changes from the HEAD or base branch after the line <<<<<<< HEAD .

Does the order of merge matter?

The only difference that comes from merging order should be the order of the parents of the merge commit. Edit: If you are interested in more details, torek's answer is what you are looking for.


1 Answers

You can use git merge --no-commit to prevent the merge from actually being committed, and if you don't like how the merge works out, just reset to the original head.

If you definitely don't want to finalize the merge, even if it's a fast-forward (and thus has no conflicts, by definition), you could add --no-ff as well.

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Amber Avatar answered Oct 10 '22 11:10

Amber