#!/usr/bin/env bash
#
# mfrb
#
# Do "git rebase -i" against the "target" branch (RCBugFix or dev)
#

MFINFO=$(mfinfo) || exit
IFS=' ' read -a INFO <<< "$MFINFO"

case "$#" in
  0 ) ;;
  * ) echo "Usage: `basename $0`" 1>&2 ; exit 1 ;;
esac

# If the branch isn't currently the PR target
if [[ ${INFO[3]} != ${INFO[4]} ]]; then
  git fetch upstream
  git rebase upstream/${INFO[3]} && git rebase -i upstream/${INFO[3]}
fi