以下の様な、エラーが出てしまった ※brewについてはこちらを参照 $ brew update error: The following untracked working tree files would be overwritten by merge: Library/Formula/autojump.rb Please move or remove them before you can merge. Updating 851e2e8..92144d4 Aborting Error: Failed while executing git pull origin refs/heads/master:refs/remotes/origin/master
![brewのアップデート(brew update)に失敗してしまったので対処する - F13](https://cdn-ak-scissors.b.st-hatena.com/image/square/ee05f80629b842f77340b4799845599002b2a117/height=288;version=1;width=512/http%3A%2F%2Fassets.tumblr.com%2Fimages%2Fog%2Ftext_200.png)