From c8aecbcd2d39e65cc861240a898365be3765f8ae Mon Sep 17 00:00:00 2001
From: Benjamin Loison <benjamin_loison@users.noreply.gitea.lemnoslife.com>
Date: Mon, 10 Jun 2024 15:36:23 +0200
Subject: [PATCH] Add comment about purpose of `\pdfstringdefDisableCommands`

---
 documentation/slides/slides.tex | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/documentation/slides/slides.tex b/documentation/slides/slides.tex
index d5ca8f6..c389cf2 100644
--- a/documentation/slides/slides.tex
+++ b/documentation/slides/slides.tex
@@ -1,5 +1,15 @@
 \documentclass{beamer}
 
+% Only show at bottom right the current page number over the total number of pages.
+\setbeamertemplate{navigation symbols}
+{
+    \usebeamerfont{footline}
+    \usebeamercolor[fg]{footline}
+    \hspace{1em}
+    \insertframenumber/\inserttotalframenumber
+}
+
+% To avoid warning `Token not allowed in a PDF string (Unicode):(hyperref) removing `\\'`
 \pdfstringdefDisableCommands{%
   \def\\{}%
 }