From ae5a2c4d61d7c847271f9b44c0c349aa2cb88a8d Mon Sep 17 00:00:00 2001
From: Aaron Culliney <devnull@deadc0de.org>
Date: Sun, 11 Nov 2018 07:30:35 -0800
Subject: [PATCH] Allow selection of disk images with wrong case extension

---
 Apple2Mac/Classes/OSX/EmulatorDiskController.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Apple2Mac/Classes/OSX/EmulatorDiskController.m b/Apple2Mac/Classes/OSX/EmulatorDiskController.m
index 4cdff604..6d91a3d5 100644
--- a/Apple2Mac/Classes/OSX/EmulatorDiskController.m
+++ b/Apple2Mac/Classes/OSX/EmulatorDiskController.m
@@ -299,7 +299,7 @@ static void prefsChangeCallback(const char *domain)
     {
         extension0 = extension1;
     }
-    return extension0;
+    return [extension0 lowercaseString];
 }
 
 + (void)chooseDiskForWindow:(NSWindow *)window completionHandler:(DiskCompletionHandler)handler