Unnecessary horizontal space after content

[AMythicDev]

Page(s) Affected

https://blog.rust-lang.org/2020/10/08/Rust-1.47.html

This issue occurs in mobile devices

What needs to be fixed?

This line in New const functions section causes the width of page to be pushed to the length of the line.

checked_add,checked_sub,checked_mul,checked_neg, 

Suggested Improvement

One should probably break it into seperate lines to wrap it correctly, putting a line break right after checked_mul,

[AMythicDev]

Closing this in favour of rust-lang/blog.rust-lang.org#727