[gnome-games] retro-input-manager: Adapt to changes in retro-gtk

[Adrien Plazas <aplazas src gnome org>]

commit 22efc00ac9cd610022eb3ba25b3b95e068ee1ea8
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Sun Nov 5 16:23:02 2017 +0100

    retro-input-manager: Adapt to changes in retro-gtk

 src/retro/retro-input-manager.vala |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/retro/retro-input-manager.vala b/src/retro/retro-input-manager.vala
index 15915a8..74258be 100644
--- a/src/retro/retro-input-manager.vala
+++ b/src/retro/retro-input-manager.vala
@@ -71,7 +71,6 @@ private class Games.RetroInputManager : Object {
                        // Remove the controller and shift the CoreView's joypad to
                        // "lesser" port.
                        controllers[core_view_joypad_port] = null;
-                       core.remove_controller (core_view_joypad_port);
                        core_view_joypad_port = port;
                        controllers[core_view_joypad_port] = core_view_joypad;
                        core.set_controller (core_view_joypad_port, core_view_joypad);
@@ -80,7 +79,7 @@ private class Games.RetroInputManager : Object {
                        // Just remove the controller as no need to shift the
                        // CoreView's joypad.
                        controllers[port] = null;
-                       core.remove_controller (port);
+                       core.set_controller (port, null);
                }
        }
 }