Fix 'make_lispy_position' when there's an image at EOB

* src/xdisp.c (move_it_to): Don't compare IT_CHARPOS with an
invalid TO_CHARPOS.  (Bug#53546)

diff --git a/src/xdisp.c b/src/xdisp.c
index 73edc0d7aaf3ea89bfc9f4375fa076db9fbb9419..aa70b933f14fd823f0b4a70d2c231e29960a585a 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -10016,7 +10016,8 @@ move_it_to (struct it *it, ptrdiff_t to_charpos, int to_x, int to_y, int to_vpos
                         could have both positions after TO_CHARPOS or
                         both positions before it, due to bidi
                         reordering.)  */
-                     if (IT_CHARPOS (*it) != to_charpos
+                     if (to_charpos > 0
+                         && IT_CHARPOS (*it) != to_charpos
                          && ((IT_CHARPOS (it_backup) > to_charpos)
                              == (IT_CHARPOS (*it) > to_charpos)))
                        {