#!/usr/bin/env zsh

emulate -L zsh -o err_return
local url branch

# Make sure we're in a repo
git rev-parse

git remote rename origin upstream

# Assume that the fork is named equally
url="$(git remote get-url upstream)"
git remote add origin "git@github.com:druckdev/${url:t}"

git fetch origin

# Change remote tracking branch
if branch="$(git symbolic-ref HEAD 2>/dev/null)"; then
	git branch -u origin/"${branch#refs/heads/}"
fi