$OpenBSD: patch-lgrind_dtx,v 1.1 2020/08/18 18:52:26 edd Exp $

Fix incorrectly nested dtx.

https://tex.stackexchange.com/questions/550540/lgrind-dtx-no-longer-compiles-as-of-tex-live-2020-potential-problem-with-new-la

Index: lgrind.dtx
--- lgrind.dtx.orig
+++ lgrind.dtx
@@ -30,6 +30,7 @@
 \documentclass{ltxdoc}
 \CodelineIndex
 \RecordChanges
+\begin{document}
 \DocInput{lgrind.dtx}
 \end{document}
 %</driver>
@@ -40,7 +41,6 @@
 % \frenchspacing
 % 
 % \GetFileInfo{lgrind.dtx}
-% \begin{document}
 % \title{The \LG{} package\thanks{This file
 %         has version number \fileversion, last
 %         revised \filedate.}}
