CODEWITHSUNDEEP
mercurialmerge
700 Software
700 Software

Reputation: 87773

Mercurial: Merge a single change into an unnamed branch

I have a project that sometimes branches out for a time. I don't use named branches.

I then use Merge in order to pull the branch back together. So given a tree like this

o Change 3 on Branch B
║
o Change 2 on Branch B
║
║ o Change 1 on Branch A
╠═╝
o Source

I can merge in Change 2 like this

o Merge of change 2 into Branch A
╠═╗
║ ║ o Change 3 on Branch B
║ ╠═╝
║ o Change 2 on Branch B
║ ║
o ║ Change 1 on Branch A
╠═╝
o Source

But what would be the recommended way to copy/merge Change 3 into Branch A, without merging its parents? (specifically, without merging Change 2)

The way I do it now is to manually compare the difference between 2 and 3, and repeat the changes in a number 4.

Upvotes: 3

Views: 161

Answers (1)

Lazy Badger
Lazy Badger

Reputation: 97270

Because you already merged Change 2 on Branch B and Change 3 on Branch B is single unmerged cset in branch, you can just merge branches again

In case of "merge only some unmerged changeset from branch to branch" you have to use graft, as mentioned (in fresh Mercurial) or transplant

Upvotes: 1

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