SDL_ttf: Sync SDL_ttf wiki -> header (d15e6)

From d15e6a558d89c8b30430f8562c0ee9fc470568f9 Mon Sep 17 00:00:00 2001
From: SDL Wiki Bot <[EMAIL REDACTED]>
Date: Mon, 2 Jan 2023 00:52:19 +0000
Subject: [PATCH] Sync SDL_ttf wiki -> header

---
 SDL_ttf.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/SDL_ttf.h b/SDL_ttf.h
index fb37cfe..b944d86 100644
--- a/SDL_ttf.h
+++ b/SDL_ttf.h
@@ -1281,6 +1281,7 @@ extern DECLSPEC SDL_Surface * SDLCALL TTF_RenderText_Shaded(TTF_Font *font,
  * \param font the font to render with.
  * \param text text to render, in UTF-8 encoding.
  * \param fg the foreground color for the text.
+ * \param bg the background color for the text.
  * \returns a new 8-bit, palettized surface, or NULL if there was an error.
  *
  * \since This function is available since SDL_ttf 2.0.12.