[gnome-latex: 2/2] App: update copyright in about dialog for 2020

[Sébastien Wilmet <swilmet src gnome org>]

commit 1e79fedffa993d1756aa0b42823de709c6b7c41d
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Tue Mar 31 11:54:51 2020 +0200

    App: update copyright in about dialog for 2020

 src/glatex_app.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/glatex_app.vala b/src/glatex_app.vala
index d4f426b..31584a8 100644
--- a/src/glatex_app.vala
+++ b/src/glatex_app.vala
@@ -193,7 +193,7 @@ public class GlatexApp : Gtk.Application
     {
         string comments =
             _("GNOME LaTeX is a LaTeX editor for the GNOME desktop");
-        string copyright = "Copyright 2009-2019 – Sébastien Wilmet";
+        string copyright = "Copyright 2009-2020 – Sébastien Wilmet";
 
         string website = "https://wiki.gnome.org/Apps/GNOME-LaTeX";;