From 0767c3d94dffd7cb00d6d1fa457666a0e989ce94 Mon Sep 17 00:00:00 2001
From: Michael Maltese <michaeljosephmaltese@gmail.com>
Date: Tue, 21 Mar 2017 23:42:12 -0700
Subject: [PATCH] DiscIO: add empty UNKNOWN_REGION case (fixes warning)

Fixes warning:

```
dolphin/Source/Core/DiscIO/Enums.cpp:171:11: warning: enumeration value 'UNKNOWN_REGION' not handled in switch [-Wswitch]
  switch (GetSysMenuRegion(title_version))
          ^
```
---
 Source/Core/DiscIO/Enums.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Source/Core/DiscIO/Enums.cpp b/Source/Core/DiscIO/Enums.cpp
index f6311422fe..c84fb5ac6f 100644
--- a/Source/Core/DiscIO/Enums.cpp
+++ b/Source/Core/DiscIO/Enums.cpp
@@ -182,6 +182,9 @@ std::string GetSysMenuVersionString(u16 title_version)
   case Region::NTSC_K:
     region_letter = "K";
     break;
+  case Region::UNKNOWN_REGION:
+    WARN_LOG(DISCIO, "Unknown Region for title: %u", title_version);
+    break;
   }
 
   switch (title_version & ~0xf)