SDL-1.2: revert 82325b1c from checkkeys.c

From f5f2d3825637169fc8f3ebc6ef0d076916e27e82 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Wed, 20 Mar 2024 23:01:02 +0300
Subject: [PATCH] revert 82325b1c from checkkeys.c

---
 test/checkkeys.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/test/checkkeys.c b/test/checkkeys.c
index eac9977e..38ab43cd 100644
--- a/test/checkkeys.c
+++ b/test/checkkeys.c
@@ -141,11 +141,7 @@ int main(int argc, char *argv[])
 				PrintKey(&event.key.keysym, 0);
 				break;
 			case SDL_MOUSEBUTTONDOWN:
-				printf("mouse button down %d\n", event.button.button);
-				break;
-			case SDL_MOUSEBUTTONUP:
-				printf("mouse button up %d\n", event.button.button);
-				break;
+				/* Any button press quits the app... */
 			case SDL_QUIT:
 				done = 1;
 				break;