git branch will fail if the branch already exists which is exactly what we want. Test: run script Change-Id: I2e05b016d532d52b473d8cb5d99b831f25a39b5f
git branch will fail if the branch already exists which is exactly what we want. Test: run script Change-Id: I2e05b016d532d52b473d8cb5d99b831f25a39b5f