doc: Switch from LaTeX article to report

This document will be quite long. Thus the report document class is more
suitable.

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/soundbox-documentation.tex b/doc/soundbox-documentation.tex
index a56a753..b3d1251 100644
--- a/doc/soundbox-documentation.tex
+++ b/doc/soundbox-documentation.tex
@@ -1,4 +1,4 @@
-\documentclass{article}
+\documentclass{report}
 \author{xengineering}
 \title{soundbox documentation}