SDL: cmake: Patched to compile.

SDL Commits
1 
From 8f41412327c4850f6326ac3e48338100ffd3604b Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Sat, 18 Sep 2021 10:35:36 -0400
Subject: [PATCH] cmake: Patched to compile.

Too fast on the git push!!
---
 include/SDL_config.h.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/SDL_config.h.cmake b/include/SDL_config.h.cmake
index 446c094686..f4bcd2be0a 100644
--- a/include/SDL_config.h.cmake
+++ b/include/SDL_config.h.cmake
@@ -231,7 +231,7 @@
 #       define HAVE_IMMINTRIN_H 1
 #    endif
 #  endif
-#else  /* non-Apple platforms can use the normal CMake check for this.
+#else  /* non-Apple platforms can use the normal CMake check for this. */
 #  cmakedefine HAVE_IMMINTRIN_H 1
 #endif