[gnome-games] retro-runner: Always clone the latest savestate when loading

[Alexander Mikhaylenko <alexm src gnome org>]

commit 54ecca34a0eee2a316c2048665ac21745f8bc56e
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri Sep 20 21:45:25 2019 +0500

    retro-runner: Always clone the latest savestate when loading
    
    Ensure that savedir is in place before loading the game.

 src/retro/retro-runner.vala | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/src/retro/retro-runner.vala b/src/retro/retro-runner.vala
index 4364791a..2015ca9f 100644
--- a/src/retro/retro-runner.vala
+++ b/src/retro/retro-runner.vala
@@ -147,13 +147,15 @@ public class Games.RetroRunner : Object, Runner {
 
                // Step 3) Instantiate the core
                // This is needed to check if the core supports savestates
-               tmp_live_savestate = Savestate.create_empty_in_tmp (platform);
+               if (latest_savestate != null)
+                       tmp_live_savestate = latest_savestate.clone_in_tmp ();
+               else
+                       tmp_live_savestate = Savestate.create_empty_in_tmp (platform);
                instantiate_core (tmp_live_savestate.get_save_directory_path ());
 
                // Step 4) Preview the latest savestate --------------------------------
                if (latest_savestate != null)
                        preview_savestate (latest_savestate);
-
        }
 
        public Gtk.Widget get_display () {