From e7a4e5c16d029419c47a4bca956d61b7e6034647 Mon Sep 17 00:00:00 2001
From: Ulrich Germann <ulrich.germann@gmail.com>
Date: Sat, 16 Feb 2019 22:47:09 +0000
Subject: [PATCH] Fix latex generation in doxygen.

---
 Doxyfile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Doxyfile.in b/Doxyfile.in
index 1761a228..ba2fec09 100644
--- a/Doxyfile.in
+++ b/Doxyfile.in
@@ -1592,7 +1592,7 @@ PAPER_TYPE             = a4
 # If left blank no extra packages will be included.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-EXTRA_PACKAGES         =
+EXTRA_PACKAGES         = amsmath
 
 # The LATEX_HEADER tag can be used to specify a personal LaTeX header for the
 # generated LaTeX document. The header should contain everything until the first