SDL: SDL_MouseButtonFlags: Clarified some documentation.

From a0376ab057673368abc56bbde33b906e4745227a Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Sun, 26 May 2024 13:02:58 -0400
Subject: [PATCH] SDL_MouseButtonFlags: Clarified some documentation.

---
 include/SDL3/SDL_mouse.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/SDL3/SDL_mouse.h b/include/SDL3/SDL_mouse.h
index fcf486a299327..ee887b723b5ee 100644
--- a/include/SDL3/SDL_mouse.h
+++ b/include/SDL3/SDL_mouse.h
@@ -84,7 +84,7 @@ typedef enum SDL_MouseWheelDirection
 } SDL_MouseWheelDirection;
 
 /**
- * A bitmask used when testing if a mouse's buttons are pressed.
+ * A bitmask of pressed mouse buttons, as reported by SDL_GetMouseState, etc.
  *
  * - Button 1: Left mouse button
  * - Button 2: Middle mouse button