doc: /* Return the version of the X Input Extension supported by TERMINAL.
The value is nil if TERMINAL's X server doesn't support the X Input
Extension extension, or if Emacs doesn't support the version present
-on that server. Otherwise, the return value is a list of the the
-major and minor versions of the X Input Extension extension running on
-that server. */)
+on that server. Otherwise, the return value is a list of the major
+and minor versions of the X Input Extension extension running on that
+server. */)
(Lisp_Object terminal)
{
#ifdef HAVE_XINPUT2