NixOS/nixpkgs — pull request #1683 by ttuegel (2014-02-05 15:47:41+00:00)
Title: rxvt-unicode: calculate font width correctly

It is (fairly) well known among rxvt-unicode users that its method of
calculating the width of Xft fonts is not correct. This is the Gentoo
version of the patch which corrects the problem.