SDL: Sync wiki -> header (580d2)

From 580d231822b20b52ce36dfc2918b691cadf5ac84 Mon Sep 17 00:00:00 2001
From: SDL Wiki Bot <[EMAIL REDACTED]>
Date: Tue, 8 Feb 2022 10:37:04 +0000
Subject: [PATCH] Sync wiki -> header

---
 include/SDL_touch.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/SDL_touch.h b/include/SDL_touch.h
index d7f6a83b469..95924135e18 100644
--- a/include/SDL_touch.h
+++ b/include/SDL_touch.h
@@ -96,7 +96,10 @@ extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices(void);
 extern DECLSPEC SDL_TouchID SDLCALL SDL_GetTouchDevice(int index);
 
 /**
- *  \brief Get the touch device name as reported from the driver or NULL if the index is invalid.
+ * Get the touch device name as reported from the driver or NULL if the index
+ * is invalid.
+ *
+ * \since This function is available since SDL 2.0.22.
  */
 extern DECLSPEC const char* SDLCALL SDL_GetTouchName(int index);