[gnome-games] retro-input-manager: if else coding style fixup

[Alexander Mikhaylenko <alexm src gnome org>]

commit b606430b1e97cfa608d2488d0b3eb57d77ff4e40
Author: Yetizone <andreii lisita gmail com>
Date:   Sun Dec 2 13:11:29 2018 +0200

    retro-input-manager: if else coding style fixup

 src/retro/retro-input-manager.vala | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/src/retro/retro-input-manager.vala b/src/retro/retro-input-manager.vala
index 3b17e131..9bb2c741 100644
--- a/src/retro/retro-input-manager.vala
+++ b/src/retro/retro-input-manager.vala
@@ -80,7 +80,8 @@ private class Games.RetroInputManager : Object {
                if (input_mode == InputMode.GAMEPAD) {
                        controllers[core_view_joypad_port] = core_view_joypad;
                        core.set_controller (core_view_joypad_port, core_view_joypad);
-               } else {
+               }
+               else {
                        controllers[core_view_joypad_port] = null;
                        core.set_controller (core_view_joypad_port, null);
                }