=== Steps to reproduce
# Search "Liste de sondages sur l'élection présidentielle française de 2017" in french wiki
# Open the article
=== Expected results
I expect the content to use all the horizontal space available. I did not have this bug on this article on the previous app version and a couple days before neither in the 5.4.0 I think...
=== Actual results
The content is displayed only on the left part of the screen. There is wider graphs below in the article, but the content is still scrollable to see the right parts of the graphs. The right part of the screen is used to display an "empty" that hasn't to be here.
=== Screenshots
{F6964636}
{F6964639} Before scrolling to right
{F6964909} After scrolling to right
=== Environments observed
**App version:** 5.4.0
**OS versions:** 10.2.1
**Device model:** iPhone 6
**Device language:** French