Subject: Bug: "git log --format='format:%+s%+b'" doesn't insert newline before body

From: Ilya Tumaykin <[email-masked]>
Date: Sun, 24 Jul 2016 16:46:01 +0300

Hello.

Steps to reproduce:
$ git init
$ >123
$ git add 123
$ git commit -v -m 'This is subject' -m 'And this is body'
$ git --no-pager log -1 --format='format:%+s%+b'

Actual results:
```

This is subject
And this is body
```

Expected results:
```

This is subject

And this is body
```

$ git --version
git version 2.9.2

Please fix.

-- 
Best regards.
Ilya Tumaykin.