[gnome-games/gnome-3-36] generic-game: Don't recalculate title every time

[Alexander Mikhaylenko <alexm src gnome org>]

commit dc2e9f9fff6592129835557928457dcc090279e1
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Mon Mar 16 15:51:33 2020 +0500

    generic-game: Don't recalculate title every time
    
    The property already remembers the last result and stores it. Problem is,
    it's never actually used again

 src/generic/generic-game.vala | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/src/generic/generic-game.vala b/src/generic/generic-game.vala
index d7eda445..2afd462a 100644
--- a/src/generic/generic-game.vala
+++ b/src/generic/generic-game.vala
@@ -4,6 +4,9 @@ public class Games.GenericGame : Object, Game {
        private string _name;
        public string name {
                get {
+                       if (_name != null)
+                               return _name;
+
                        try {
                                _name = game_title.get_title ();
                        }