From 65a7c8931867901ee0973e1ec658cdac774f5ed4 Mon Sep 17 00:00:00 2001
From: CasualPokePlayer <50538166+CasualPokePlayer@users.noreply.github.com>
Date: Tue, 30 Apr 2024 00:48:41 -0700
Subject: [PATCH] make extensions how gpgx wants to see them

---
 src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.cs b/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.cs
index 79c406657c..f2be66845b 100644
--- a/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.cs
+++ b/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.cs
@@ -46,8 +46,8 @@ namespace BizHawk.Emulation.Cores.Consoles.Sega.gpgx
 				{
 					VSystemID.Raw.GEN => "GEN",
 					VSystemID.Raw.SMS => "SMS",
-					VSystemID.Raw.GG => "GG",
-					VSystemID.Raw.SG => "SG",
+					VSystemID.Raw.GG => ".GG",
+					VSystemID.Raw.SG => ".SG",
 					_ => throw new InvalidOperationException("Invalid system id")
 				};
 			}