From 6db6556cbb14ffcd07476c6d3b38a84de03aee7e Mon Sep 17 00:00:00 2001
From: Andreas Zweili <andreas@2li.ch>
Date: Sat, 9 Mar 2019 15:40:00 +0100
Subject: [PATCH] only link the first appearance of a word to the glossary

---
 general/style.tex | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/general/style.tex b/general/style.tex
index 1aa47c6..04acb2a 100644
--- a/general/style.tex
+++ b/general/style.tex
@@ -143,6 +143,14 @@
 \renewcommand{\lstlistoflistings}{\begingroup
 \tocfile{\lstlistlistingname}{lol}
 \endgroup}
+
+\renewcommand*{\glslinkcheckfirsthyperhook}{%
+  \ifglsused{\glslabel}%
+  {%
+    \setkeys{glslink}{hyper=false}%
+  }%
+  {}%
+}
 %%% Local Variables:
 %%% mode: latex
 %%% TeX-master: "main"