(Fx_selection_exists_p): If selected_frame isn't an x frame, return nil.

b8c70430 · Richard M. Stallman · 2b5de615 · b8c70430
Commit b8c70430 authored Oct 24, 1994 by Richard M. Stallman
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src/xselect.c src/xselect.c +4 -1

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--- a/src/xselect.c
+++ b/src/xselect.c
@@ -1814,7 +1814,10 @@ and t is the same as `SECONDARY'.)")
  Atom atom;
  Display *dpy;

-  check_x ();
+  /* It should be safe to call this before we have an X frame.  */
+  if (FRAME_X_P (selected_frame))
+    return Qnil;
+
  dpy = FRAME_X_DISPLAY (selected_frame);
  CHECK_SYMBOL (selection, 0);
  if (!NILP (Fx_selection_owner_p (selection)))