[gnome-games/wip/exalm/ds: 30/37] retro-runner: Add get_core()

[Alexander Mikhaylenko <alexm src gnome org>]

commit 1abb1d32945f3ef0757b733fb91cb300b5ff0d14
Author: Alexander Mikhaylenko <exalm7659 gmail com>
Date:   Fri Jan 4 14:49:28 2019 +0500

    retro-runner: Add get_core()
    
    Provide a way for plugins to interact with the running core.

 src/retro/retro-runner.vala | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/retro/retro-runner.vala b/src/retro/retro-runner.vala
index f6207831..d218ce8b 100644
--- a/src/retro/retro-runner.vala
+++ b/src/retro/retro-runner.vala
@@ -575,4 +575,8 @@ public class Games.RetroRunner : Object, Runner {
 
                return _("The system isn’t supported yet, but full support is planned.");
        }
+
+       public Retro.Core get_core () {
+               return core;
+       }
 }