From 1eef71d75a82de56ec87ed17621f7f45e2ac2ae9 Mon Sep 17 00:00:00 2001
From: pacien <pacien.trangirard@pacien.net>
Date: Sun, 22 Jul 2018 23:53:57 +0200
Subject: [PATCH] Fix #335: end standout theme within frame env

Restore theme within frame, making standout slides work with ignorenonframetext
---
 source/beamerinnerthememetropolis.dtx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/beamerinnerthememetropolis.dtx b/source/beamerinnerthememetropolis.dtx
index 1c36543..aa79bbc 100644
--- a/source/beamerinnerthememetropolis.dtx
+++ b/source/beamerinnerthememetropolis.dtx
@@ -569,11 +569,11 @@
 %    in order to restore the colours and fonts for the rest of the
 %    presentation. Unfortunately, we cannot use \AfterEndEnvironment{frame} for
 %    this (see \url{http://tex.stackexchange.com/questions/226319/}).
-%    Instead, we add the |\endgroup| to |\beamer@reseteecodes|, which is run
+%    Instead, we prepend the |\endgroup| to |\beamer@reseteecodes|, which is run
 %    exactly once at the end of each slide.
 %
 %    \begin{macrocode}
-  \apptocmd{\beamer@reseteecodes}{%
+  \pretocmd{\beamer@reseteecodes}{%
     \ifbool{metropolis@standout}{
       \endgroup
       \boolfalse{metropolis@standout}