src/HOL/SPARK/Manual/document/root.tex

--- a/src/HOL/SPARK/Manual/document/root.tex	Tue Mar 09 20:00:44 2021 +0100
+++ b/src/HOL/SPARK/Manual/document/root.tex	Tue Mar 09 21:11:05 2021 +0100
@@ -1,5 +1,5 @@
 \documentclass[12pt,a4paper]{report}
-
+\usepackage[T1]{fontenc}
 \usepackage[a4paper,hscale=0.65,vscale=0.71]{geometry}
 
 \usepackage{isabelle,isabellesym}