Resolving a Git conflict with binary files

Question

I've been using Git on Windows (msysgit) to track changes for some design work I've been doing.

Today I've been working on a different PC (with remote repo brian) and I'm now trying to merge the edits done today back into my regular local version on my laptop.

On my laptop, I've used git pull brian master to pull the changes into my local version. Everything was fine apart from the main InDesign document - this shows as a conflict.

The version on the PC (brian) is the latest one that I want to keep but I don't know what commands tells the repo to use this one.

I tried directly copying the file across onto my laptop but this seems to break the whole merge process.

Can anyone point me in the right direction?

Answer 1

git checkout accepts an --ours or --theirs option for cases like this. So if you have a merge conflict, and you know you just want the file from the branch you are merging in, you can do:

$ git checkout --theirs -- path/to/conflicted-file.txt 

to use that version of the file. Likewise, if you know you want your version (not the one being merged in) you can use

$ git checkout --ours -- path/to/conflicted-file.txt 

Answer 2

You have to resolve the conflict manually (copying the file over) and then commit the file (no matter if you copied it over or used the local version) like this

git commit -a -m "Fix merge conflict in test.foo" 

Git normally autocommits after merging, but when it detects conflicts it cannot solve by itself, it applies all patches it figured out and leaves the rest for you to resolve and commit manually. The Git Merge Man Page, the Git-SVN Crash Course or this blog entry might shed some light on how it's supposed to work.

Edit: See the post below, you don't actually have to copy the files yourself, but can use

git checkout --ours -- path/to/file.txt git checkout --theirs -- path/to/file.txt 

to select the version of the file you want. Copying / editing the file will only be necessary if you want a mix of both versions.

Please mark mipadis answer as the correct one.