What is the function of \kern\z@ in the definition of \dotfill? – tex.stackexchange.com

What is the function of \kern\z@ in the definition of \dotfill? – tex.stackexchange.com

11:53 No Comments
When imitating \dotfill, I ran into \kern\z@. Why would I want to kern zero points off the end of \dotfill (or my version)? Why is this smart? What practical reasons does it serve? \dotfill: Code ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Unknown

0 Comment to "What is the function of \kern\z@ in the definition of \dotfill? – tex.stackexchange.com"

Post a Comment

Subscribe to: Post Comments (Atom)