#!/bin/sh

case "$2,$3" in
  merge,)
    if grep -q "# It looks like you may be committing a merge." "$1"; then
        sed -i -e '/# ------------------------ >8 ------------------------/,+3d' "$1"
        /usr/bin/perl -i.bak -ne 's/^#// if /^# Conflicts/ .. /^#\R/; print' "$1"
        sed -i '/ It looks like you may be committing a merge./i # ------------------------ >8 ------------------------' "$1"
    fi
    ;;

  *)
    ;;
esac