brew upate 出錯後 處理

lashtonydeiMac:~ flashtony$ sudo brew update

Password:

error: The following untracked working tree files would be overwritten by merge:

Library/Formula/owamp.rb

Please move or remove them before you can merge.

Aborting

Error: Failure while executing: git pull --ff --no-rebase --quiet origin refs/heads/master:refs/remotes/origin/master

處理以下

flashtonydeiMac:local flashtony$ sudo git fetch origin

Password:

flashtonydeiMac:local flashtony$ sudo git reset --hard origin/master

HEAD is now at 53c5089 CoreTap#install: fix clone target setting

flashtonydeiMac:local flashtony$ sudo brew update

就能夠了