git-idiff

#!/bin/bash

if [ $# -eq 0 ]; then
  echo "Usage: git idiff [comment-number] [interdiff-rev] [base-rev]"
  exit 1
fi

COMMIT=${2:-"HEAD^"}
BASE_BRANCH=${3:-"8.6.x"}
REMOTE=${4:-"origin"}
BRANCH=$(git branch-name)
BRANCH=${BRANCH//*\//}

git diff $REMOTE/$BASE_BRANCH... > ~/Desktop/$BRANCH-$1.patch

git log --oneline --reverse --no-decorate $COMMIT... && echo
echo $BRANCH-$1-interdiff.txt
git diff $COMMIT > ~/Desktop/$BRANCH-$1-interdiff.txt

echo $BRANCH-$1.patch