From 7166451dbdb2823a6c8c5943c225234a197b40b9 Mon Sep 17 00:00:00 2001
From: jfbu <jfbu@free.fr>
Date: Wed, 11 Jul 2018 18:34:40 +0200
Subject: [PATCH] LaTeX: fix indexing of terms containing ! character

---
 sphinx/writers/latex.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sphinx/writers/latex.py b/sphinx/writers/latex.py
index 22463457f..49d0a849b 100644
--- a/sphinx/writers/latex.py
+++ b/sphinx/writers/latex.py
@@ -1925,6 +1925,7 @@ class LaTeXTranslator(nodes.NodeVisitor):
             value = value.replace(r'\{', r'{\sphinxleftcurlybrace}')
             value = value.replace(r'\}', r'{\sphinxrightcurlybrace}')
             value = value.replace('@', '"@')
+            value = value.replace('!', '"!')
             return value
 
         if not node.get('inline', True):