Remove deprecated and unused features from LaTeX source.

Signed-off-by: Bastian Blank <waldi@debian.org>

diff --git a/docs/src/interface.tex b/docs/src/interface.tex
index 4c81cd39457e48e75293cb6dd4dc2cefdd648352..e4292d8531d3b3d6bfc9fc05344004f8cc878f7f 100644 (file)
--- a/docs/src/interface.tex
+++ b/docs/src/interface.tex
@@ -1,6 +1,6 @@
-\documentclass[11pt,twoside,final,openright]{report}
-\usepackage{a4,graphicx,html,setspace,times}
-\usepackage{comment,parskip}
+\documentclass[11pt,twoside,final,openright,a4paper]{report}
+\usepackage{graphicx,html,setspace,times}
+\usepackage{parskip}
 \setstretch{1.15}
 
 % LIBRARY FUNCTIONS