Articles diffs can be confusing

[mdamien]

Here for example

Link: https://www.lafabriquedelaloi.fr/articles.html?loi=ppl10-510&article=2&etape=3

EDIT: Original issue: https://github.com/regardscitoyens/the-law-factory/issues/24

[mdamien]

Another example:

https://www.lafabriquedelaloi.fr/articles.html?loi=ppl17-641&article=1er&etape=1

Should look like this:

Setting the edit cost to 5 resolves the issue