[LyX/master] Properly terminate command

[Juergen Spitzmueller]

commit cc3e227cba3571bb8c383cd41348b932e3104df3
Author: Juergen Spitzmueller <sp...@lyx.org>
Date:   Mon Aug 19 07:30:06 2019 +0200

    Properly terminate command
---
 src/insets/InsetGraphics.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/insets/InsetGraphics.cpp b/src/insets/InsetGraphics.cpp
index ab997e1..873073e 100644
--- a/src/insets/InsetGraphics.cpp
+++ b/src/insets/InsetGraphics.cpp
@@ -851,7 +851,7 @@ void InsetGraphics::latex(otexstream & os,
                // We have a language that makes = active. Deactivate locally
                // for keyval option parsing (#2005).
                before = "\\begingroup\\catcode`\\=12";
-               after = "\\endgroup";
+               after = "\\endgroup ";
        }
 
        if (runparams.moving_arg)