Fix x-popup-menu on TTYs without a mouse

* src/menu.c (Fx_popup_menu): Be sure to initialize 'x' and 'y'
for the TTY case without a mouse.  (Bug#22538)

1 files changed, 3 insertions, 0 deletions

diff --git a/src/menu.c b/src/menu.c
index caae228a259..cbddef35754 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -1236,6 +1236,9 @@ no quit occurs and `x-popup-menu' returns nil.  */)
       {
         /* Use the mouse's current position.  */
         struct frame *new_f = SELECTED_FRAME ();
+
+        XSETFASTINT (x, 0);
+        XSETFASTINT (y, 0);
 #ifdef HAVE_X_WINDOWS
         if (FRAME_X_P (new_f))
           {