Refer to mouse-highlight from make-pointer-invisible docstring

* src/frame.c (syms_of_frame) <Vmake_pointer_invisible>: Doc fix;
add reference to 'mouse-highlight'.  (Bug#42889)

diff --git a/src/frame.c b/src/frame.c
index f95566818af6527a0d698250d549a9bac6efa640..2b1cb452efdbdeb6c6708a334925a5bf6e58e389 100644 (file)
--- a/src/frame.c
+++ b/src/frame.c
@@ -6238,7 +6238,10 @@ when the mouse is over clickable text.  */);
 
   DEFVAR_LISP ("make-pointer-invisible", Vmake_pointer_invisible,
                doc: /* If non-nil, make mouse pointer invisible while typing.
-The pointer becomes visible again when the mouse is moved.  */);
+The pointer becomes visible again when the mouse is moved.
+
+When using this, you might also want to disable highlighting of
+clickable text.  See `mouse-highlight'.  */);
   Vmake_pointer_invisible = Qt;
 
   DEFVAR_LISP ("move-frame-functions", Vmove_frame_functions,