Maelstrom: Fixed ErrorBase copyright notice

https://github.com/libsdl-org/Maelstrom/commit/17871fc0b7fa1ba18f84ba02d3a53629ec7318ab

From 17871fc0b7fa1ba18f84ba02d3a53629ec7318ab Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Thu, 26 Jul 2012 09:54:29 -0700
Subject: [PATCH] Fixed ErrorBase copyright notice

---
 utils/ErrorBase.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/utils/ErrorBase.h b/utils/ErrorBase.h
index 60e7dba1..81325b66 100644
--- a/utils/ErrorBase.h
+++ b/utils/ErrorBase.h
@@ -1,7 +1,4 @@
 /*
-  screenlib:  A simple window and UI library based on the SDL library
-  Copyright (C) 1997-2011 Sam Lantinga <slouken@libsdl.org>
-
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
   arising from the use of this software.