A simple script to undo and redo commits, since IntelliJ currently likes to mess up line endings

recommit.sh

MESSAGE=$(git log -1 --format=%s) ;
git reset --soft HEAD~1 ;
FILES=$(git status --porcelain | grep -v "?? " | sed 's/^\w*\ */ /' | sed 's/->//g' | sed ':a;N;$!ba;s/\n//g') ;
echo Files: $FILES ;
echo Message: $MESSAGE ;
git reset HEAD $FILES ;
git add $FILES ;
git commit -m "$MESSAGE" ;