SDL: Sync wiki -> header (2a4e0)

From 2a4e0f8fd0f4c1ef9e93a32c7ef1d5336e2d0326 Mon Sep 17 00:00:00 2001
From: SDL Wiki Bot <[EMAIL REDACTED]>
Date: Wed, 23 Mar 2022 16:09:05 +0000
Subject: [PATCH] Sync wiki -> header

---
 include/SDL_render.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/SDL_render.h b/include/SDL_render.h
index a43313613ba..df8bdc3a70e 100644
--- a/include/SDL_render.h
+++ b/include/SDL_render.h
@@ -265,8 +265,10 @@ extern DECLSPEC SDL_Renderer * SDLCALL SDL_GetRenderer(SDL_Window * window);
  * Get the window associated with a renderer.
  *
  * \param renderer the renderer to query
- * \returns the window on success or NULL on failure; call
- *          SDL_GetError() for more information.
+ * \returns the window on success or NULL on failure; call SDL_GetError() for
+ *          more information.
+ *
+ * \since This function is available since SDL 2.0.22.
  */
 extern DECLSPEC SDL_Window * SDLCALL SDL_RenderGetWindow(SDL_Renderer *renderer);