x11: Add #ifdef guards to the XInput2 quit function

Kontrabant · Kontrabant · commit 18195c5ef01a · 2025-09-22T17:48:12.000-04:00
Fixes building if XInput2 isn't available.
diff --git a/src/video/x11/SDL_x11xinput2.c b/src/video/x11/SDL_x11xinput2.c
@@ -342,6 +342,7 @@ bool X11_InitXinput2(SDL_VideoDevice *_this)
 
 void X11_QuitXinput2(SDL_VideoDevice *_this)
 {
+#ifdef SDL_VIDEO_DRIVER_X11_XINPUT2
     SDL_free(xinput2_pointer_button_map);
     xinput2_pointer_button_map = NULL;
     xinput2_pointer_button_map_size = 0;
@@ -354,6 +355,7 @@ void X11_QuitXinput2(SDL_VideoDevice *_this)
     scrollable_devices = NULL;
     scrollable_device_count = 0;
 #endif
+#endif
 }
 
 void X11_Xinput2UpdatePointerMapping(SDL_VideoDevice *_this)

Original file line number	Diff line number	Diff line change
`@@ -342,6 +342,7 @@ bool X11_InitXinput2(SDL_VideoDevice *_this)`
`342`	`342`
`343`	`343`	`void X11_QuitXinput2(SDL_VideoDevice *_this)`
`344`	`344`	`{`
	`345`	`+#ifdef SDL_VIDEO_DRIVER_X11_XINPUT2`
`345`	`346`	`SDL_free(xinput2_pointer_button_map);`
`346`	`347`	`xinput2_pointer_button_map = NULL;`
`347`	`348`	`xinput2_pointer_button_map_size = 0;`
`@@ -354,6 +355,7 @@ void X11_QuitXinput2(SDL_VideoDevice *_this)`
`354`	`355`	`scrollable_devices = NULL;`
`355`	`356`	`scrollable_device_count = 0;`
`356`	`357`	`#endif`
	`358`	`+#endif`
`357`	`359`	`}`
`358`	`360`
`359`	`361`	`void X11_Xinput2UpdatePointerMapping(SDL_VideoDevice *_this)`